8(u-80)=64

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Solution for 8(u-80)=64 equation:


Simplifying
8(u + -80) = 64

Reorder the terms:
8(-80 + u) = 64
(-80 * 8 + u * 8) = 64
(-640 + 8u) = 64

Solving
-640 + 8u = 64

Solving for variable 'u'.

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

Add '640' to each side of the equation.
-640 + 640 + 8u = 64 + 640

Combine like terms: -640 + 640 = 0
0 + 8u = 64 + 640
8u = 64 + 640

Combine like terms: 64 + 640 = 704
8u = 704

Divide each side by '8'.
u = 88

Simplifying
u = 88

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