-7(1+3m)-5=

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Solution for -7(1+3m)-5= equation:


Simplifying
-7(1 + 3m) + -5 = 0
(1 * -7 + 3m * -7) + -5 = 0
(-7 + -21m) + -5 = 0

Reorder the terms:
-7 + -5 + -21m = 0

Combine like terms: -7 + -5 = -12
-12 + -21m = 0

Solving
-12 + -21m = 0

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 + -21m = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -21m = 0 + 12
-21m = 0 + 12

Combine like terms: 0 + 12 = 12
-21m = 12

Divide each side by '-21'.
m = -0.5714285714

Simplifying
m = -0.5714285714

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