3u+2(u-6)=-27

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Solution for 3u+2(u-6)=-27 equation:


Simplifying
3u + 2(u + -6) = -27

Reorder the terms:
3u + 2(-6 + u) = -27
3u + (-6 * 2 + u * 2) = -27
3u + (-12 + 2u) = -27

Reorder the terms:
-12 + 3u + 2u = -27

Combine like terms: 3u + 2u = 5u
-12 + 5u = -27

Solving
-12 + 5u = -27

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 = -27 + 12

Combine like terms: -12 + 12 = 0
0 + 5u = -27 + 12
5u = -27 + 12

Combine like terms: -27 + 12 = -15
5u = -15

Divide each side by '5'.
u = -3

Simplifying
u = -3

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