-3(u+9)=-8u-22

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Solution for -3(u+9)=-8u-22 equation:


Simplifying
-3(u + 9) = -8u + -22

Reorder the terms:
-3(9 + u) = -8u + -22
(9 * -3 + u * -3) = -8u + -22
(-27 + -3u) = -8u + -22

Reorder the terms:
-27 + -3u = -22 + -8u

Solving
-27 + -3u = -22 + -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.
-27 + -3u + 8u = -22 + -8u + 8u

Combine like terms: -3u + 8u = 5u
-27 + 5u = -22 + -8u + 8u

Combine like terms: -8u + 8u = 0
-27 + 5u = -22 + 0
-27 + 5u = -22

Add '27' to each side of the equation.
-27 + 27 + 5u = -22 + 27

Combine like terms: -27 + 27 = 0
0 + 5u = -22 + 27
5u = -22 + 27

Combine like terms: -22 + 27 = 5
5u = 5

Divide each side by '5'.
u = 1

Simplifying
u = 1

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