2(v-5)+7v+4=0

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Solution for 2(v-5)+7v+4=0 equation:


Simplifying
2(v + -5) + 7v + 4 = 0

Reorder the terms:
2(-5 + v) + 7v + 4 = 0
(-5 * 2 + v * 2) + 7v + 4 = 0
(-10 + 2v) + 7v + 4 = 0

Reorder the terms:
-10 + 4 + 2v + 7v = 0

Combine like terms: -10 + 4 = -6
-6 + 2v + 7v = 0

Combine like terms: 2v + 7v = 9v
-6 + 9v = 0

Solving
-6 + 9v = 0

Solving for variable 'v'.

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

Add '6' to each side of the equation.
-6 + 6 + 9v = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 9v = 0 + 6
9v = 0 + 6

Combine like terms: 0 + 6 = 6
9v = 6

Divide each side by '9'.
v = 0.6666666667

Simplifying
v = 0.6666666667

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