-4u-35=3(u-7)

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Solution for -4u-35=3(u-7) equation:


Simplifying
-4u + -35 = 3(u + -7)

Reorder the terms:
-35 + -4u = 3(u + -7)

Reorder the terms:
-35 + -4u = 3(-7 + u)
-35 + -4u = (-7 * 3 + u * 3)
-35 + -4u = (-21 + 3u)

Solving
-35 + -4u = -21 + 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.
-35 + -4u + -3u = -21 + 3u + -3u

Combine like terms: -4u + -3u = -7u
-35 + -7u = -21 + 3u + -3u

Combine like terms: 3u + -3u = 0
-35 + -7u = -21 + 0
-35 + -7u = -21

Add '35' to each side of the equation.
-35 + 35 + -7u = -21 + 35

Combine like terms: -35 + 35 = 0
0 + -7u = -21 + 35
-7u = -21 + 35

Combine like terms: -21 + 35 = 14
-7u = 14

Divide each side by '-7'.
u = -2

Simplifying
u = -2

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