-2(8u-7)+4u=2(u+6)

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Solution for -2(8u-7)+4u=2(u+6) equation:


Simplifying
-2(8u + -7) + 4u = 2(u + 6)

Reorder the terms:
-2(-7 + 8u) + 4u = 2(u + 6)
(-7 * -2 + 8u * -2) + 4u = 2(u + 6)
(14 + -16u) + 4u = 2(u + 6)

Combine like terms: -16u + 4u = -12u
14 + -12u = 2(u + 6)

Reorder the terms:
14 + -12u = 2(6 + u)
14 + -12u = (6 * 2 + u * 2)
14 + -12u = (12 + 2u)

Solving
14 + -12u = 12 + 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.
14 + -12u + -2u = 12 + 2u + -2u

Combine like terms: -12u + -2u = -14u
14 + -14u = 12 + 2u + -2u

Combine like terms: 2u + -2u = 0
14 + -14u = 12 + 0
14 + -14u = 12

Add '-14' to each side of the equation.
14 + -14 + -14u = 12 + -14

Combine like terms: 14 + -14 = 0
0 + -14u = 12 + -14
-14u = 12 + -14

Combine like terms: 12 + -14 = -2
-14u = -2

Divide each side by '-14'.
u = 0.1428571429

Simplifying
u = 0.1428571429

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