8u-17u+-7=2

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Solution for 8u-17u+-7=2 equation:


Simplifying
8u + -17u + -7 = 2

Reorder the terms:
-7 + 8u + -17u = 2

Combine like terms: 8u + -17u = -9u
-7 + -9u = 2

Solving
-7 + -9u = 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 + -9u = 2 + 7

Combine like terms: -7 + 7 = 0
0 + -9u = 2 + 7
-9u = 2 + 7

Combine like terms: 2 + 7 = 9
-9u = 9

Divide each side by '-9'.
u = -1

Simplifying
u = -1

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