-4(-4u+4)-4u=4(u-8)-2

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Solution for -4(-4u+4)-4u=4(u-8)-2 equation: 


Simplifying
-4(-4u + 4) + -4u = 4(u + -8) + -2

Reorder the terms:
-4(4 + -4u) + -4u = 4(u + -8) + -2
(4 * -4 + -4u * -4) + -4u = 4(u + -8) + -2
(-16 + 16u) + -4u = 4(u + -8) + -2

Combine like terms: 16u + -4u = 12u
-16 + 12u = 4(u + -8) + -2

Reorder the terms:
-16 + 12u = 4(-8 + u) + -2
-16 + 12u = (-8 * 4 + u * 4) + -2
-16 + 12u = (-32 + 4u) + -2

Reorder the terms:
-16 + 12u = -32 + -2 + 4u

Combine like terms: -32 + -2 = -34
-16 + 12u = -34 + 4u

Solving
-16 + 12u = -34 + 4u

Solving for variable 'u'.

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

Add '-4u' to each side of the equation.
-16 + 12u + -4u = -34 + 4u + -4u

Combine like terms: 12u + -4u = 8u
-16 + 8u = -34 + 4u + -4u

Combine like terms: 4u + -4u = 0
-16 + 8u = -34 + 0
-16 + 8u = -34

Add '16' to each side of the equation.
-16 + 16 + 8u = -34 + 16

Combine like terms: -16 + 16 = 0
0 + 8u = -34 + 16
8u = -34 + 16

Combine like terms: -34 + 16 = -18
8u = -18

Divide each side by '8'.
u = -2.25

Simplifying
u = -2.25

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