7(3m+5k)-14m+12=

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Solution for 7(3m+5k)-14m+12= equation:


Simplifying
7(3m + 5k) + -14m + 12 = 0

Reorder the terms:
7(5k + 3m) + -14m + 12 = 0
(5k * 7 + 3m * 7) + -14m + 12 = 0
(35k + 21m) + -14m + 12 = 0

Reorder the terms:
12 + 35k + 21m + -14m = 0

Combine like terms: 21m + -14m = 7m
12 + 35k + 7m = 0

Solving
12 + 35k + 7m = 0

Solving for variable 'k'.

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

Add '-12' to each side of the equation.
12 + 35k + -12 + 7m = 0 + -12

Reorder the terms:
12 + -12 + 35k + 7m = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 35k + 7m = 0 + -12
35k + 7m = 0 + -12

Combine like terms: 0 + -12 = -12
35k + 7m = -12

Add '-7m' to each side of the equation.
35k + 7m + -7m = -12 + -7m

Combine like terms: 7m + -7m = 0
35k + 0 = -12 + -7m
35k = -12 + -7m

Divide each side by '35'.
k = -0.3428571429 + -0.2m

Simplifying
k = -0.3428571429 + -0.2m

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