Math, asked by kachu97, 1 year ago

solve 5x+3=-2x+9 check your answer​

Answers

Answered by Megarox
1

5x+3=-2x+9

5x+2x=9-3

7x=6

x=6/7

Check:

5(6/7)+3=-2(6/7)+9

30/7+21/7=-12/7+63/7

51/7=51/7

LHS=RHS

Hence proved

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