SSC (English Medium) Class 8Maharashtra State Board
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# Each Equation is Followed by the Values of the Variable. Decide Whether These Values Are the Solutions of that Equation. - SSC (English Medium) Class 8 - Mathematics

ConceptSolution of Equations in One Variable

#### Question

The Equation given below  is followed by the values of the variable. Decide whether these values are the solutions of that equation.

9m = 81, m = 3, 9, −3

#### Solution

9m = 81, m = 3, 9, −3

9m = 81

Dividing bothe sides by 9

⇒ (9"m")/9 = 81/9

⇒ m = 9

Hence, m = 9 is the solution of the equation.

Is there an error in this question or solution?

#### APPEARS IN

Balbharati Solution for Balbharati Class 8 Mathematics (2019 to Current)
Chapter 12: Equations in one variable
Practice Set 12.1 | Q: 1.2 | Page no. 87
Solution Each Equation is Followed by the Values of the Variable. Decide Whether These Values Are the Solutions of that Equation. Concept: Solution of Equations in One Variable.
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