4-8(-7m-3)=

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


Simplifying
4 + -8(-7m + -3) = 0

Reorder the terms:
4 + -8(-3 + -7m) = 0
4 + (-3 * -8 + -7m * -8) = 0
4 + (24 + 56m) = 0

Combine like terms: 4 + 24 = 28
28 + 56m = 0

Solving
28 + 56m = 0

Solving for variable 'm'.

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

Add '-28' to each side of the equation.
28 + -28 + 56m = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 56m = 0 + -28
56m = 0 + -28

Combine like terms: 0 + -28 = -28
56m = -28

Divide each side by '56'.
m = -0.5

Simplifying
m = -0.5

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