5-3(m+4)=m-7

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Solution for 5-3(m+4)=m-7 equation:


Simplifying
5 + -3(m + 4) = m + -7

Reorder the terms:
5 + -3(4 + m) = m + -7
5 + (4 * -3 + m * -3) = m + -7
5 + (-12 + -3m) = m + -7

Combine like terms: 5 + -12 = -7
-7 + -3m = m + -7

Reorder the terms:
-7 + -3m = -7 + m

Add '7' to each side of the equation.
-7 + 7 + -3m = -7 + 7 + m

Combine like terms: -7 + 7 = 0
0 + -3m = -7 + 7 + m
-3m = -7 + 7 + m

Combine like terms: -7 + 7 = 0
-3m = 0 + m
-3m = m

Solving
-3m = 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.
-3m + -1m = m + -1m

Combine like terms: -3m + -1m = -4m
-4m = m + -1m

Combine like terms: m + -1m = 0
-4m = 0

Divide each side by '-4'.
m = 0

Simplifying
m = 0

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