-8(u-7)=2u+6

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Solution for -8(u-7)=2u+6 equation:


Simplifying
-8(u + -7) = 2u + 6

Reorder the terms:
-8(-7 + u) = 2u + 6
(-7 * -8 + u * -8) = 2u + 6
(56 + -8u) = 2u + 6

Reorder the terms:
56 + -8u = 6 + 2u

Solving
56 + -8u = 6 + 2u

Solving for variable 'u'.

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

Add '-2u' to each side of the equation.
56 + -8u + -2u = 6 + 2u + -2u

Combine like terms: -8u + -2u = -10u
56 + -10u = 6 + 2u + -2u

Combine like terms: 2u + -2u = 0
56 + -10u = 6 + 0
56 + -10u = 6

Add '-56' to each side of the equation.
56 + -56 + -10u = 6 + -56

Combine like terms: 56 + -56 = 0
0 + -10u = 6 + -56
-10u = 6 + -56

Combine like terms: 6 + -56 = -50
-10u = -50

Divide each side by '-10'.
u = 5

Simplifying
u = 5

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