2v^2-7v=-6

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Solution for 2v^2-7v=-6 equation:


Simplifying
2v2 + -7v = -6

Reorder the terms:
-7v + 2v2 = -6

Solving
-7v + 2v2 = -6

Solving for variable 'v'.

Reorder the terms:
6 + -7v + 2v2 = -6 + 6

Combine like terms: -6 + 6 = 0
6 + -7v + 2v2 = 0

Factor a trinomial.
(3 + -2v)(2 + -1v) = 0

Subproblem 1

Set the factor '(3 + -2v)' equal to zero and attempt to solve: Simplifying 3 + -2v = 0 Solving 3 + -2v = 0 Move all terms containing v to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -2v = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2v = 0 + -3 -2v = 0 + -3 Combine like terms: 0 + -3 = -3 -2v = -3 Divide each side by '-2'. v = 1.5 Simplifying v = 1.5

Subproblem 2

Set the factor '(2 + -1v)' equal to zero and attempt to solve: Simplifying 2 + -1v = 0 Solving 2 + -1v = 0 Move all terms containing v to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1v = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1v = 0 + -2 -1v = 0 + -2 Combine like terms: 0 + -2 = -2 -1v = -2 Divide each side by '-1'. v = 2 Simplifying v = 2

Solution

v = {1.5, 2}

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