-12=4[x-5]

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Solution for -12=4[x-5] equation:


Simplifying
-12 = 4[x + -5]

Reorder the terms:
-12 = 4[-5 + x]
-12 = [-5 * 4 + x * 4]
-12 = [-20 + 4x]

Solving
-12 = -20 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-12 + -4x = -20 + 4x + -4x

Combine like terms: 4x + -4x = 0
-12 + -4x = -20 + 0
-12 + -4x = -20

Add '12' to each side of the equation.
-12 + 12 + -4x = -20 + 12

Combine like terms: -12 + 12 = 0
0 + -4x = -20 + 12
-4x = -20 + 12

Combine like terms: -20 + 12 = -8
-4x = -8

Divide each side by '-4'.
x = 2

Simplifying
x = 2

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