-7(1-3v)=-5v+19

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Solution for -7(1-3v)=-5v+19 equation:


Simplifying
-7(1 + -3v) = -5v + 19
(1 * -7 + -3v * -7) = -5v + 19
(-7 + 21v) = -5v + 19

Reorder the terms:
-7 + 21v = 19 + -5v

Solving
-7 + 21v = 19 + -5v

Solving for variable 'v'.

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

Add '5v' to each side of the equation.
-7 + 21v + 5v = 19 + -5v + 5v

Combine like terms: 21v + 5v = 26v
-7 + 26v = 19 + -5v + 5v

Combine like terms: -5v + 5v = 0
-7 + 26v = 19 + 0
-7 + 26v = 19

Add '7' to each side of the equation.
-7 + 7 + 26v = 19 + 7

Combine like terms: -7 + 7 = 0
0 + 26v = 19 + 7
26v = 19 + 7

Combine like terms: 19 + 7 = 26
26v = 26

Divide each side by '26'.
v = 1

Simplifying
v = 1

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