-3m+8(1-4m)=40-3m

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Solution for -3m+8(1-4m)=40-3m equation:


Simplifying
-3m + 8(1 + -4m) = 40 + -3m
-3m + (1 * 8 + -4m * 8) = 40 + -3m
-3m + (8 + -32m) = 40 + -3m

Reorder the terms:
8 + -3m + -32m = 40 + -3m

Combine like terms: -3m + -32m = -35m
8 + -35m = 40 + -3m

Solving
8 + -35m = 40 + -3m

Solving for variable 'm'.

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

Add '3m' to each side of the equation.
8 + -35m + 3m = 40 + -3m + 3m

Combine like terms: -35m + 3m = -32m
8 + -32m = 40 + -3m + 3m

Combine like terms: -3m + 3m = 0
8 + -32m = 40 + 0
8 + -32m = 40

Add '-8' to each side of the equation.
8 + -8 + -32m = 40 + -8

Combine like terms: 8 + -8 = 0
0 + -32m = 40 + -8
-32m = 40 + -8

Combine like terms: 40 + -8 = 32
-32m = 32

Divide each side by '-32'.
m = -1

Simplifying
m = -1

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