(4x)-12=(6x)-20

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Solution for (4x)-12=(6x)-20 equation:


Simplifying
(4x) + -12 = (6x) + -20

Reorder the terms:
-12 + (4x) = (6x) + -20

Reorder the terms:
-12 + (4x) = -20 + (6x)

Solving
-12 + (4x) = -20 + (6x)

Solving for variable 'x'.

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

Add '(-6x)' to each side of the equation.
-12 + (4x) + (-6x) = -20 + (6x) + (-6x)

Combine like terms: (4x) + (-6x) = -2x
-12 + -2x = -20 + (6x) + (-6x)

Combine like terms: (6x) + (-6x) = 0
-12 + -2x = -20 + 0
-12 + -2x = -20

Add '12' to each side of the equation.
-12 + 12 + -2x = -20 + 12

Combine like terms: -12 + 12 = 0
0 + -2x = -20 + 12
-2x = -20 + 12

Combine like terms: -20 + 12 = -8
-2x = -8

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

Simplifying
x = 4

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