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

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


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

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

Reorder the terms:
-8 + -4u = -2 + 7u

Solving
-8 + -4u = -2 + 7u

Solving for variable 'u'.

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

Add '-7u' to each side of the equation.
-8 + -4u + -7u = -2 + 7u + -7u

Combine like terms: -4u + -7u = -11u
-8 + -11u = -2 + 7u + -7u

Combine like terms: 7u + -7u = 0
-8 + -11u = -2 + 0
-8 + -11u = -2

Add '8' to each side of the equation.
-8 + 8 + -11u = -2 + 8

Combine like terms: -8 + 8 = 0
0 + -11u = -2 + 8
-11u = -2 + 8

Combine like terms: -2 + 8 = 6
-11u = 6

Divide each side by '-11'.
u = -0.5454545455

Simplifying
u = -0.5454545455

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