-2(u+1)=2u-4+5(2u+2)

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Solution for -2(u+1)=2u-4+5(2u+2) equation:


Simplifying
-2(u + 1) = 2u + -4 + 5(2u + 2)

Reorder the terms:
-2(1 + u) = 2u + -4 + 5(2u + 2)
(1 * -2 + u * -2) = 2u + -4 + 5(2u + 2)
(-2 + -2u) = 2u + -4 + 5(2u + 2)

Reorder the terms:
-2 + -2u = 2u + -4 + 5(2 + 2u)
-2 + -2u = 2u + -4 + (2 * 5 + 2u * 5)
-2 + -2u = 2u + -4 + (10 + 10u)

Reorder the terms:
-2 + -2u = -4 + 10 + 2u + 10u

Combine like terms: -4 + 10 = 6
-2 + -2u = 6 + 2u + 10u

Combine like terms: 2u + 10u = 12u
-2 + -2u = 6 + 12u

Solving
-2 + -2u = 6 + 12u

Solving for variable 'u'.

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

Add '-12u' to each side of the equation.
-2 + -2u + -12u = 6 + 12u + -12u

Combine like terms: -2u + -12u = -14u
-2 + -14u = 6 + 12u + -12u

Combine like terms: 12u + -12u = 0
-2 + -14u = 6 + 0
-2 + -14u = 6

Add '2' to each side of the equation.
-2 + 2 + -14u = 6 + 2

Combine like terms: -2 + 2 = 0
0 + -14u = 6 + 2
-14u = 6 + 2

Combine like terms: 6 + 2 = 8
-14u = 8

Divide each side by '-14'.
u = -0.5714285714

Simplifying
u = -0.5714285714

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