8m-5=m+7

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Solution for 8m-5=m+7 equation:


Simplifying
8m + -5 = m + 7

Reorder the terms:
-5 + 8m = m + 7

Reorder the terms:
-5 + 8m = 7 + m

Solving
-5 + 8m = 7 + m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-1m' to each side of the equation.
-5 + 8m + -1m = 7 + m + -1m

Combine like terms: 8m + -1m = 7m
-5 + 7m = 7 + m + -1m

Combine like terms: m + -1m = 0
-5 + 7m = 7 + 0
-5 + 7m = 7

Add '5' to each side of the equation.
-5 + 5 + 7m = 7 + 5

Combine like terms: -5 + 5 = 0
0 + 7m = 7 + 5
7m = 7 + 5

Combine like terms: 7 + 5 = 12
7m = 12

Divide each side by '7'.
m = 1.714285714

Simplifying
m = 1.714285714

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