-2(-7u+3)-5u=3(u-5)-1

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Solution for -2(-7u+3)-5u=3(u-5)-1 equation:


Simplifying
-2(-7u + 3) + -5u = 3(u + -5) + -1

Reorder the terms:
-2(3 + -7u) + -5u = 3(u + -5) + -1
(3 * -2 + -7u * -2) + -5u = 3(u + -5) + -1
(-6 + 14u) + -5u = 3(u + -5) + -1

Combine like terms: 14u + -5u = 9u
-6 + 9u = 3(u + -5) + -1

Reorder the terms:
-6 + 9u = 3(-5 + u) + -1
-6 + 9u = (-5 * 3 + u * 3) + -1
-6 + 9u = (-15 + 3u) + -1

Reorder the terms:
-6 + 9u = -15 + -1 + 3u

Combine like terms: -15 + -1 = -16
-6 + 9u = -16 + 3u

Solving
-6 + 9u = -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.
-6 + 9u + -3u = -16 + 3u + -3u

Combine like terms: 9u + -3u = 6u
-6 + 6u = -16 + 3u + -3u

Combine like terms: 3u + -3u = 0
-6 + 6u = -16 + 0
-6 + 6u = -16

Add '6' to each side of the equation.
-6 + 6 + 6u = -16 + 6

Combine like terms: -6 + 6 = 0
0 + 6u = -16 + 6
6u = -16 + 6

Combine like terms: -16 + 6 = -10
6u = -10

Divide each side by '6'.
u = -1.666666667

Simplifying
u = -1.666666667

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