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Simplifying
4v2 + 3 = 39
Reorder the terms:
3 + 4v2 = 39
Solving
3 + 4v2 = 39
Solving for variable 'v'.
Move all terms containing v to the left, all other terms to the right.
Add '-3' to each side of the equation.
3 + -3 + 4v2 = 39 + -3
Combine like terms: 3 + -3 = 0
0 + 4v2 = 39 + -3
4v2 = 39 + -3
Combine like terms: 39 + -3 = 36
4v2 = 36
Divide each side by '4'.
v2 = 9
Simplifying
v2 = 9
Take the square root of each side:
v = {-3, 3}
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