4(1+7m)-7m=m+4

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Solution for 4(1+7m)-7m=m+4 equation:


Simplifying
4(1 + 7m) + -7m = m + 4
(1 * 4 + 7m * 4) + -7m = m + 4
(4 + 28m) + -7m = m + 4

Combine like terms: 28m + -7m = 21m
4 + 21m = m + 4

Reorder the terms:
4 + 21m = 4 + m

Add '-4' to each side of the equation.
4 + -4 + 21m = 4 + -4 + m

Combine like terms: 4 + -4 = 0
0 + 21m = 4 + -4 + m
21m = 4 + -4 + m

Combine like terms: 4 + -4 = 0
21m = 0 + m
21m = m

Solving
21m = 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.
21m + -1m = m + -1m

Combine like terms: 21m + -1m = 20m
20m = m + -1m

Combine like terms: m + -1m = 0
20m = 0

Divide each side by '20'.
m = 0.0

Simplifying
m = 0.0

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