=-4+7(1-3m)

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Solution for =-4+7(1-3m) equation:


Simplifying
0 = -4 + 7(1 + -3m)
0 = -4 + (1 * 7 + -3m * 7)
0 = -4 + (7 + -21m)

Combine like terms: -4 + 7 = 3
0 = 3 + -21m

Solving
0 = 3 + -21m

Solving for variable 'm'.

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

Add '21m' to each side of the equation.
0 + 21m = 3 + -21m + 21m
Remove the zero:
21m = 3 + -21m + 21m

Combine like terms: -21m + 21m = 0
21m = 3 + 0
21m = 3

Divide each side by '21'.
m = 0.1428571429

Simplifying
m = 0.1428571429

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