-83=-7+2(2+5m)

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Solution for -83=-7+2(2+5m) equation:


Simplifying
-83 = -7 + 2(2 + 5m)
-83 = -7 + (2 * 2 + 5m * 2)
-83 = -7 + (4 + 10m)

Combine like terms: -7 + 4 = -3
-83 = -3 + 10m

Solving
-83 = -3 + 10m

Solving for variable 'm'.

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

Add '-10m' to each side of the equation.
-83 + -10m = -3 + 10m + -10m

Combine like terms: 10m + -10m = 0
-83 + -10m = -3 + 0
-83 + -10m = -3

Add '83' to each side of the equation.
-83 + 83 + -10m = -3 + 83

Combine like terms: -83 + 83 = 0
0 + -10m = -3 + 83
-10m = -3 + 83

Combine like terms: -3 + 83 = 80
-10m = 80

Divide each side by '-10'.
m = -8

Simplifying
m = -8

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