7m-6(m+1)+5=8

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Solution for 7m-6(m+1)+5=8 equation:


Simplifying
7m + -6(m + 1) + 5 = 8

Reorder the terms:
7m + -6(1 + m) + 5 = 8
7m + (1 * -6 + m * -6) + 5 = 8
7m + (-6 + -6m) + 5 = 8

Reorder the terms:
-6 + 5 + 7m + -6m = 8

Combine like terms: -6 + 5 = -1
-1 + 7m + -6m = 8

Combine like terms: 7m + -6m = 1m
-1 + 1m = 8

Solving
-1 + 1m = 8

Solving for variable 'm'.

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

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

Combine like terms: -1 + 1 = 0
0 + 1m = 8 + 1
1m = 8 + 1

Combine like terms: 8 + 1 = 9
1m = 9

Divide each side by '1'.
m = 9

Simplifying
m = 9

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