-5u+7=2

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Solution for -5u+7=2 equation: 


Simplifying
-5u + 7 = 2

Reorder the terms:
7 + -5u = 2

Solving
7 + -5u = 2

Solving for variable 'u'.

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

Add '-7' to each side of the equation.
7 + -7 + -5u = 2 + -7

Combine like terms: 7 + -7 = 0
0 + -5u = 2 + -7
-5u = 2 + -7

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

Divide each side by '-5'.
u = 1

Simplifying
u = 1

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