2u-25=7u

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Solution for 2u-25=7u equation:


Simplifying
2u + -25 = 7u

Reorder the terms:
-25 + 2u = 7u

Solving
-25 + 2u = 7u

Solving for variable 'u'.

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

Add '-7u' to each side of the equation.
-25 + 2u + -7u = 7u + -7u

Combine like terms: 2u + -7u = -5u
-25 + -5u = 7u + -7u

Combine like terms: 7u + -7u = 0
-25 + -5u = 0

Add '25' to each side of the equation.
-25 + 25 + -5u = 0 + 25

Combine like terms: -25 + 25 = 0
0 + -5u = 0 + 25
-5u = 0 + 25

Combine like terms: 0 + 25 = 25
-5u = 25

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

Simplifying
u = -5

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