-4(-6u+7)-3u=3(u-5)-1

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Solution for -4(-6u+7)-3u=3(u-5)-1 equation:


Simplifying
-4(-6u + 7) + -3u = 3(u + -5) + -1

Reorder the terms:
-4(7 + -6u) + -3u = 3(u + -5) + -1
(7 * -4 + -6u * -4) + -3u = 3(u + -5) + -1
(-28 + 24u) + -3u = 3(u + -5) + -1

Combine like terms: 24u + -3u = 21u
-28 + 21u = 3(u + -5) + -1

Reorder the terms:
-28 + 21u = 3(-5 + u) + -1
-28 + 21u = (-5 * 3 + u * 3) + -1
-28 + 21u = (-15 + 3u) + -1

Reorder the terms:
-28 + 21u = -15 + -1 + 3u

Combine like terms: -15 + -1 = -16
-28 + 21u = -16 + 3u

Solving
-28 + 21u = -16 + 3u

Solving for variable 'u'.

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

Add '-3u' to each side of the equation.
-28 + 21u + -3u = -16 + 3u + -3u

Combine like terms: 21u + -3u = 18u
-28 + 18u = -16 + 3u + -3u

Combine like terms: 3u + -3u = 0
-28 + 18u = -16 + 0
-28 + 18u = -16

Add '28' to each side of the equation.
-28 + 28 + 18u = -16 + 28

Combine like terms: -28 + 28 = 0
0 + 18u = -16 + 28
18u = -16 + 28

Combine like terms: -16 + 28 = 12
18u = 12

Divide each side by '18'.
u = 0.6666666667

Simplifying
u = 0.6666666667

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