7-3(x+12)=4

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Solution for 7-3(x+12)=4 equation: 


Simplifying
7 + -3(x + 12) = 4

Reorder the terms:
7 + -3(12 + x) = 4
7 + (12 * -3 + x * -3) = 4
7 + (-36 + -3x) = 4

Combine like terms: 7 + -36 = -29
-29 + -3x = 4

Solving
-29 + -3x = 4

Solving for variable 'x'.

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

Add '29' to each side of the equation.
-29 + 29 + -3x = 4 + 29

Combine like terms: -29 + 29 = 0
0 + -3x = 4 + 29
-3x = 4 + 29

Combine like terms: 4 + 29 = 33
-3x = 33

Divide each side by '-3'.
x = -11

Simplifying
x = -11

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