-2(-9u+5)-4u=4(u-6)-1

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Solution for -2(-9u+5)-4u=4(u-6)-1 equation:


Simplifying
-2(-9u + 5) + -4u = 4(u + -6) + -1

Reorder the terms:
-2(5 + -9u) + -4u = 4(u + -6) + -1
(5 * -2 + -9u * -2) + -4u = 4(u + -6) + -1
(-10 + 18u) + -4u = 4(u + -6) + -1

Combine like terms: 18u + -4u = 14u
-10 + 14u = 4(u + -6) + -1

Reorder the terms:
-10 + 14u = 4(-6 + u) + -1
-10 + 14u = (-6 * 4 + u * 4) + -1
-10 + 14u = (-24 + 4u) + -1

Reorder the terms:
-10 + 14u = -24 + -1 + 4u

Combine like terms: -24 + -1 = -25
-10 + 14u = -25 + 4u

Solving
-10 + 14u = -25 + 4u

Solving for variable 'u'.

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

Add '-4u' to each side of the equation.
-10 + 14u + -4u = -25 + 4u + -4u

Combine like terms: 14u + -4u = 10u
-10 + 10u = -25 + 4u + -4u

Combine like terms: 4u + -4u = 0
-10 + 10u = -25 + 0
-10 + 10u = -25

Add '10' to each side of the equation.
-10 + 10 + 10u = -25 + 10

Combine like terms: -10 + 10 = 0
0 + 10u = -25 + 10
10u = -25 + 10

Combine like terms: -25 + 10 = -15
10u = -15

Divide each side by '10'.
u = -1.5

Simplifying
u = -1.5

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