-3(4-u)=2u-11

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Solution for -3(4-u)=2u-11 equation:


Simplifying
-3(4 + -1u) = 2u + -11
(4 * -3 + -1u * -3) = 2u + -11
(-12 + 3u) = 2u + -11

Reorder the terms:
-12 + 3u = -11 + 2u

Solving
-12 + 3u = -11 + 2u

Solving for variable 'u'.

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

Add '-2u' to each side of the equation.
-12 + 3u + -2u = -11 + 2u + -2u

Combine like terms: 3u + -2u = 1u
-12 + 1u = -11 + 2u + -2u

Combine like terms: 2u + -2u = 0
-12 + 1u = -11 + 0
-12 + 1u = -11

Add '12' to each side of the equation.
-12 + 12 + 1u = -11 + 12

Combine like terms: -12 + 12 = 0
0 + 1u = -11 + 12
1u = -11 + 12

Combine like terms: -11 + 12 = 1
1u = 1

Divide each side by '1'.
u = 1

Simplifying
u = 1

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