7(3v+6)=210

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Solution for 7(3v+6)=210 equation: 


Simplifying
7(3v + 6) = 210

Reorder the terms:
7(6 + 3v) = 210
(6 * 7 + 3v * 7) = 210
(42 + 21v) = 210

Solving
42 + 21v = 210

Solving for variable 'v'.

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

Add '-42' to each side of the equation.
42 + -42 + 21v = 210 + -42

Combine like terms: 42 + -42 = 0
0 + 21v = 210 + -42
21v = 210 + -42

Combine like terms: 210 + -42 = 168
21v = 168

Divide each side by '21'.
v = 8

Simplifying
v = 8

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