2(u+6)-7u=-13

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Solution for 2(u+6)-7u=-13 equation:


Simplifying
2(u + 6) + -7u = -13

Reorder the terms:
2(6 + u) + -7u = -13
(6 * 2 + u * 2) + -7u = -13
(12 + 2u) + -7u = -13

Combine like terms: 2u + -7u = -5u
12 + -5u = -13

Solving
12 + -5u = -13

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 = -13 + -12

Combine like terms: 12 + -12 = 0
0 + -5u = -13 + -12
-5u = -13 + -12

Combine like terms: -13 + -12 = -25
-5u = -25

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

Simplifying
u = 5

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