(u-10)*10=70

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Solution for (u-10)*10=70 equation:


Simplifying
(u + -10) * 10 = 70

Reorder the terms:
(-10 + u) * 10 = 70

Reorder the terms for easier multiplication:
10(-10 + u) = 70
(-10 * 10 + u * 10) = 70
(-100 + 10u) = 70

Solving
-100 + 10u = 70

Solving for variable 'u'.

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

Add '100' to each side of the equation.
-100 + 100 + 10u = 70 + 100

Combine like terms: -100 + 100 = 0
0 + 10u = 70 + 100
10u = 70 + 100

Combine like terms: 70 + 100 = 170
10u = 170

Divide each side by '10'.
u = 17

Simplifying
u = 17

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