Math, asked by AARUNEEMA, 1 year ago

7M-20=2M, then M+7 is equal to.......

Answers

Answered by viny

7M-20=2M
7M-2M=20
M=4
NOw.... M+7 We have to fine
on subtuting value4+7 = 11 is required answeere

Answered by charudatta

7M-20=2M
7M=2M+20
7M-2M=20
5M=20
M=20/5
M=4

Therefore,M+7=11

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