7u-14=5u+12

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Solution for 7u-14=5u+12 equation:


Simplifying
7u + -14 = 5u + 12

Reorder the terms:
-14 + 7u = 5u + 12

Reorder the terms:
-14 + 7u = 12 + 5u

Solving
-14 + 7u = 12 + 5u

Solving for variable 'u'.

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

Add '-5u' to each side of the equation.
-14 + 7u + -5u = 12 + 5u + -5u

Combine like terms: 7u + -5u = 2u
-14 + 2u = 12 + 5u + -5u

Combine like terms: 5u + -5u = 0
-14 + 2u = 12 + 0
-14 + 2u = 12

Add '14' to each side of the equation.
-14 + 14 + 2u = 12 + 14

Combine like terms: -14 + 14 = 0
0 + 2u = 12 + 14
2u = 12 + 14

Combine like terms: 12 + 14 = 26
2u = 26

Divide each side by '2'.
u = 13

Simplifying
u = 13

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