SSC (English Medium) Class 8Maharashtra State Board
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# Solve the Following Equations. - SSC (English Medium) Class 8 - Mathematics

ConceptSolution of Equations in One Variable

#### Question

Solve the following equation.

2m + 7 = 9

#### Solution

2m + 7 = 9

Subtracting 7 from both sides

⇒ 2m + 7 - 7 = 9 - 7

⇒ 2m = 2

Dividing both sides by 2

⇒ (2"m")/2 = 2/2

⇒ m = 1

Hence, m = 1 is the solution of the equation.

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#### APPEARS IN

Balbharati Solution for Balbharati Class 8 Mathematics (2019 to Current)
Chapter 12: Equations in one variable
Practice Set 12.1 | Q: 2.02 | Page no. 77
Solution Solve the Following Equations. Concept: Solution of Equations in One Variable.
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