-7(-4v+2u-1)=

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Solution for -7(-4v+2u-1)= equation:


Simplifying
-7(-4v + 2u + -1) = 0

Reorder the terms:
-7(-1 + 2u + -4v) = 0
(-1 * -7 + 2u * -7 + -4v * -7) = 0
(7 + -14u + 28v) = 0

Solving
7 + -14u + 28v = 0

Solving for variable 'u'.

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

Add '-7' to each side of the equation.
7 + -14u + -7 + 28v = 0 + -7

Reorder the terms:
7 + -7 + -14u + 28v = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -14u + 28v = 0 + -7
-14u + 28v = 0 + -7

Combine like terms: 0 + -7 = -7
-14u + 28v = -7

Add '-28v' to each side of the equation.
-14u + 28v + -28v = -7 + -28v

Combine like terms: 28v + -28v = 0
-14u + 0 = -7 + -28v
-14u = -7 + -28v

Divide each side by '-14'.
u = 0.5 + 2v

Simplifying
u = 0.5 + 2v

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