15u-42(8u)=

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Solution for 15u-42(8u)= equation: 


Simplifying
15u + -42(8u) = 0

Remove parenthesis around (8u)
15u + -42 * 8u = 0

Multiply -42 * 8
15u + -336u = 0

Combine like terms: 15u + -336u = -321u
-321u = 0

Solving
-321u = 0

Solving for variable 'u'.

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

Divide each side by '-321'.
u = 0

Simplifying
u = 0

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