-7u-26=-4(u-1)

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Solution for -7u-26=-4(u-1) equation:


Simplifying
-7u + -26 = -4(u + -1)

Reorder the terms:
-26 + -7u = -4(u + -1)

Reorder the terms:
-26 + -7u = -4(-1 + u)
-26 + -7u = (-1 * -4 + u * -4)
-26 + -7u = (4 + -4u)

Solving
-26 + -7u = 4 + -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.
-26 + -7u + 4u = 4 + -4u + 4u

Combine like terms: -7u + 4u = -3u
-26 + -3u = 4 + -4u + 4u

Combine like terms: -4u + 4u = 0
-26 + -3u = 4 + 0
-26 + -3u = 4

Add '26' to each side of the equation.
-26 + 26 + -3u = 4 + 26

Combine like terms: -26 + 26 = 0
0 + -3u = 4 + 26
-3u = 4 + 26

Combine like terms: 4 + 26 = 30
-3u = 30

Divide each side by '-3'.
u = -10

Simplifying
u = -10

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