-40+v=-3(7v+6)

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Solution for -40+v=-3(7v+6) equation:


Simplifying
-40 + v = -3(7v + 6)

Reorder the terms:
-40 + v = -3(6 + 7v)
-40 + v = (6 * -3 + 7v * -3)
-40 + v = (-18 + -21v)

Solving
-40 + v = -18 + -21v

Solving for variable 'v'.

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

Add '21v' to each side of the equation.
-40 + v + 21v = -18 + -21v + 21v

Combine like terms: v + 21v = 22v
-40 + 22v = -18 + -21v + 21v

Combine like terms: -21v + 21v = 0
-40 + 22v = -18 + 0
-40 + 22v = -18

Add '40' to each side of the equation.
-40 + 40 + 22v = -18 + 40

Combine like terms: -40 + 40 = 0
0 + 22v = -18 + 40
22v = -18 + 40

Combine like terms: -18 + 40 = 22
22v = 22

Divide each side by '22'.
v = 1

Simplifying
v = 1

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