1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 A 15 B 15 C 15 D 15 E 15 F 15 G 15 H 15 I 15 J 15 K 15 L 15 M 15 N 15 O 15 P 15 Q 15 R 16 A 16 B 16 C 16 D 16 E

West Bengal - Mathematics

19. Formation of an Equation and its Solution

1. Revision
2. Pie Chart
3. Rational Numbers
4. Multiplication and Division of Polynomials
5. Cubes
6. Complementary Angles, Suplementary Angles and Adjacent Angles
7. Concept of Vertically Opposite Angles
8. Properties of Parallel Lines and Their Transversal
9. Relation Between the Two Sides of a Triangle and Their Opposite Angles
10. Rule of Three
11. Percentage
12. Mixture
13. Factorisation of Algebraic Expressions
14. HCF and LCM of Algebraic Expression
15. Simplification of Algebraic Expression
16. Verification of the Relation Between the Angles and Sides of a Triangle
17. Time and Work
18. Graphs
19. Formation of an Equation and its Solution
20. Geometrical Proofs
21. Construction of Triangles
22. Construction of Parallel Lines
23. Dividing a Line Segment into Three or Five Equal Parts

Lets Do

Lets Work Out 19

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 A 15 B 15 C 15 D 15 E 15 F 15 G 15 H 15 I 15 J 15 K 15 L 15 M 15 N 15 O 15 P 15 Q 15 R 16 A 16 B 16 C 16 D 16 E

Q. 16 C

Let’s write mathematical stories and from equations.

Class 8th West Bengal - Mathematics 19. Formation of an Equation and its Solution

Answer :

When 2 is subtracted from a number we get

So,

Let the number be t,

Then,

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

PREVIOUSLet’s write mathematical stories and from equations.y=-11 →NEXTLet’s write mathematical stories and from equations.x=24 →

Related Videos

Solution of Linear Equation

Solution of Linear Equation

Solution of Linear Equation34 mins

NCERT | Change - Type and Properties

NCERT | Change - Type and Properties

NCERT | Change - Type and Properties50 mins

Smart Revision | Coal -Types and its Destruction

Smart Revision | Coal -Types and its Destruction

Smart Revision | Coal -Types and its Destruction47 mins

Air Pollution and Its Detrimental Effects

Air Pollution and Its Detrimental Effects

Air Pollution and Its Detrimental Effects39 mins

Genius Quiz | Solutions of Linear equation in One Variable

Genius Quiz | Solutions of Linear equation in One Variable

Genius Quiz | Solutions of Linear equation in One Variable26 mins

Genius Quiz | Test Your Knowledge on Petroleum and Its Products

Genius Quiz | Test Your Knowledge on Petroleum and Its Products

Genius Quiz | Test Your Knowledge on Petroleum and Its Products34 mins

Smart Revision | Force and Its Types in One Shot

Smart Revision | Force and Its Types in One Shot

Smart Revision | Force and Its Types in One Shot45 mins

Champ Quiz | Scalars and Vectors?

Champ Quiz | Scalars and Vectors?

Champ Quiz | Scalars and Vectors?38 mins

Linear Equation in One Variable

Linear Equation in One Variable

Linear Equation in One Variable46 mins

Quiz | Imp. Qs. on Linear Equation in One Variable

Quiz | Imp. Qs. on Linear Equation in One Variable

Quiz | Imp. Qs. on Linear Equation in One Variable34 mins

Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts

Dedicated counsellor for each student

24X7 Doubt Resolution

Daily Report Card

Detailed Performance Evaluation

caricature

view all courses

RELATED QUESTIONS :

Let’s write mathematical stories and from equations.

West Bengal - Mathematics

Let’s write mathematical stories and from equations.

y=-11 →

West Bengal - Mathematics

Let’s write mathematical stories and from equations.

x = 5 →

West Bengal - Mathematics

Let’s write mathematical stories and from equations.

x=24 →

West Bengal - Mathematics

We shall get 0 by adding [ ] with

West Bengal - Mathematics

We shall get 1 by multiplying [ ] with

West Bengal - Mathematics

We shall get 0 by adding [ ] with 2/9

West Bengal - Mathematics

Let’s write mathematical stories and from equations.

x= →

West Bengal - Mathematics

Shibani has given some marbles to Murad and me. If the number of marbles of Murad is 2 less than 7/3 part of marbles of mine then calculate the possible number of marbles of Murad.

If Murad got 40 marbles, then let's find the number of marbles Shibani has given to me…

West Bengal - Mathematics

We shall get 0 by adding [ ] with

West Bengal - Mathematics