12(3x-7)=-300

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Solution for 12(3x-7)=-300 equation: 


Simplifying
12(3x + -7) = -300

Reorder the terms:
12(-7 + 3x) = -300
(-7 * 12 + 3x * 12) = -300
(-84 + 36x) = -300

Solving
-84 + 36x = -300

Solving for variable 'x'.

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

Add '84' to each side of the equation.
-84 + 84 + 36x = -300 + 84

Combine like terms: -84 + 84 = 0
0 + 36x = -300 + 84
36x = -300 + 84

Combine like terms: -300 + 84 = -216
36x = -216

Divide each side by '36'.
x = -6

Simplifying
x = -6

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