-12=m-6-7

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Solution for -12=m-6-7 equation:


Simplifying
-12 = m + -6 + -7

Reorder the terms:
-12 = -6 + -7 + m

Combine like terms: -6 + -7 = -13
-12 = -13 + m

Solving
-12 = -13 + 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.
-12 + -1m = -13 + m + -1m

Combine like terms: m + -1m = 0
-12 + -1m = -13 + 0
-12 + -1m = -13

Add '12' to each side of the equation.
-12 + 12 + -1m = -13 + 12

Combine like terms: -12 + 12 = 0
0 + -1m = -13 + 12
-1m = -13 + 12

Combine like terms: -13 + 12 = -1
-1m = -1

Divide each side by '-1'.
m = 1

Simplifying
m = 1

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