4(1+0.5m)=-7

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Solution for 4(1+0.5m)=-7 equation: 


Simplifying
4(1 + 0.5m) = -7
(1 * 4 + 0.5m * 4) = -7
(4 + 2m) = -7

Solving
4 + 2m = -7

Solving for variable 'm'.

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

Add '-4' to each side of the equation.
4 + -4 + 2m = -7 + -4

Combine like terms: 4 + -4 = 0
0 + 2m = -7 + -4
2m = -7 + -4

Combine like terms: -7 + -4 = -11
2m = -11

Divide each side by '2'.
m = -5.5

Simplifying
m = -5.5

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