-2v-2v=-7(1+6r)

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Solution for -2v-2v=-7(1+6r) equation: 


Simplifying
-2v + -2v = -7(1 + 6r)

Combine like terms: -2v + -2v = -4v
-4v = -7(1 + 6r)
-4v = (1 * -7 + 6r * -7)
-4v = (-7 + -42r)

Solving
-4v = -7 + -42r

Solving for variable 'v'.

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

Divide each side by '-4'.
v = 1.75 + 10.5r

Simplifying
v = 1.75 + 10.5r

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