4(2m+7)-5=

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Solution for 4(2m+7)-5= equation:


Simplifying
4(2m + 7) + -5 = 0

Reorder the terms:
4(7 + 2m) + -5 = 0
(7 * 4 + 2m * 4) + -5 = 0
(28 + 8m) + -5 = 0

Reorder the terms:
28 + -5 + 8m = 0

Combine like terms: 28 + -5 = 23
23 + 8m = 0

Solving
23 + 8m = 0

Solving for variable 'm'.

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

Add '-23' to each side of the equation.
23 + -23 + 8m = 0 + -23

Combine like terms: 23 + -23 = 0
0 + 8m = 0 + -23
8m = 0 + -23

Combine like terms: 0 + -23 = -23
8m = -23

Divide each side by '8'.
m = -2.875

Simplifying
m = -2.875

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