-8u+3(u-4)=-22

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Solution for -8u+3(u-4)=-22 equation:


Simplifying
-8u + 3(u + -4) = -22

Reorder the terms:
-8u + 3(-4 + u) = -22
-8u + (-4 * 3 + u * 3) = -22
-8u + (-12 + 3u) = -22

Reorder the terms:
-12 + -8u + 3u = -22

Combine like terms: -8u + 3u = -5u
-12 + -5u = -22

Solving
-12 + -5u = -22

Solving for variable 'u'.

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

Add '12' to each side of the equation.
-12 + 12 + -5u = -22 + 12

Combine like terms: -12 + 12 = 0
0 + -5u = -22 + 12
-5u = -22 + 12

Combine like terms: -22 + 12 = -10
-5u = -10

Divide each side by '-5'.
u = 2

Simplifying
u = 2

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