7(3v-8)=8v-17

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Solution for 7(3v-8)=8v-17 equation:


Simplifying
7(3v + -8) = 8v + -17

Reorder the terms:
7(-8 + 3v) = 8v + -17
(-8 * 7 + 3v * 7) = 8v + -17
(-56 + 21v) = 8v + -17

Reorder the terms:
-56 + 21v = -17 + 8v

Solving
-56 + 21v = -17 + 8v

Solving for variable 'v'.

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

Add '-8v' to each side of the equation.
-56 + 21v + -8v = -17 + 8v + -8v

Combine like terms: 21v + -8v = 13v
-56 + 13v = -17 + 8v + -8v

Combine like terms: 8v + -8v = 0
-56 + 13v = -17 + 0
-56 + 13v = -17

Add '56' to each side of the equation.
-56 + 56 + 13v = -17 + 56

Combine like terms: -56 + 56 = 0
0 + 13v = -17 + 56
13v = -17 + 56

Combine like terms: -17 + 56 = 39
13v = 39

Divide each side by '13'.
v = 3

Simplifying
v = 3

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