-2u+7=5u+14

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Solution for -2u+7=5u+14 equation:


Simplifying
-2u + 7 = 5u + 14

Reorder the terms:
7 + -2u = 5u + 14

Reorder the terms:
7 + -2u = 14 + 5u

Solving
7 + -2u = 14 + 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.
7 + -2u + -5u = 14 + 5u + -5u

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

Combine like terms: 5u + -5u = 0
7 + -7u = 14 + 0
7 + -7u = 14

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

Combine like terms: 7 + -7 = 0
0 + -7u = 14 + -7
-7u = 14 + -7

Combine like terms: 14 + -7 = 7
-7u = 7

Divide each side by '-7'.
u = -1

Simplifying
u = -1

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