4(u-6)=8u-12

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Solution for 4(u-6)=8u-12 equation:


Simplifying
4(u + -6) = 8u + -12

Reorder the terms:
4(-6 + u) = 8u + -12
(-6 * 4 + u * 4) = 8u + -12
(-24 + 4u) = 8u + -12

Reorder the terms:
-24 + 4u = -12 + 8u

Solving
-24 + 4u = -12 + 8u

Solving for variable 'u'.

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

Add '-8u' to each side of the equation.
-24 + 4u + -8u = -12 + 8u + -8u

Combine like terms: 4u + -8u = -4u
-24 + -4u = -12 + 8u + -8u

Combine like terms: 8u + -8u = 0
-24 + -4u = -12 + 0
-24 + -4u = -12

Add '24' to each side of the equation.
-24 + 24 + -4u = -12 + 24

Combine like terms: -24 + 24 = 0
0 + -4u = -12 + 24
-4u = -12 + 24

Combine like terms: -12 + 24 = 12
-4u = 12

Divide each side by '-4'.
u = -3

Simplifying
u = -3

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