18-(4x-12)=

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Solution for 18-(4x-12)= equation:


Simplifying
18 + -1(4x + -12) = 0

Reorder the terms:
18 + -1(-12 + 4x) = 0
18 + (-12 * -1 + 4x * -1) = 0
18 + (12 + -4x) = 0

Combine like terms: 18 + 12 = 30
30 + -4x = 0

Solving
30 + -4x = 0

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + -4x = 0 + -30

Combine like terms: 30 + -30 = 0
0 + -4x = 0 + -30
-4x = 0 + -30

Combine like terms: 0 + -30 = -30
-4x = -30

Divide each side by '-4'.
x = 7.5

Simplifying
x = 7.5

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