4(-2m-3)+7m=8

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Solution for 4(-2m-3)+7m=8 equation:


Simplifying
4(-2m + -3) + 7m = 8

Reorder the terms:
4(-3 + -2m) + 7m = 8
(-3 * 4 + -2m * 4) + 7m = 8
(-12 + -8m) + 7m = 8

Combine like terms: -8m + 7m = -1m
-12 + -1m = 8

Solving
-12 + -1m = 8

Solving for variable 'm'.

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

Add '12' to each side of the equation.
-12 + 12 + -1m = 8 + 12

Combine like terms: -12 + 12 = 0
0 + -1m = 8 + 12
-1m = 8 + 12

Combine like terms: 8 + 12 = 20
-1m = 20

Divide each side by '-1'.
m = -20

Simplifying
m = -20

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