-4.15(6.5-7.9v)=-6.8+6.9(2.2v-0.5)

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Solution for -4.15(6.5-7.9v)=-6.8+6.9(2.2v-0.5) equation:


Simplifying
-4.15(6.5 + -7.9v) = -6.8 + 6.9(2.2v + -0.5)
(6.5 * -4.15 + -7.9v * -4.15) = -6.8 + 6.9(2.2v + -0.5)
(-26.975 + 32.785v) = -6.8 + 6.9(2.2v + -0.5)

Reorder the terms:
-26.975 + 32.785v = -6.8 + 6.9(-0.5 + 2.2v)
-26.975 + 32.785v = -6.8 + (-0.5 * 6.9 + 2.2v * 6.9)
-26.975 + 32.785v = -6.8 + (-3.45 + 15.18v)

Combine like terms: -6.8 + -3.45 = -10.25
-26.975 + 32.785v = -10.25 + 15.18v

Solving
-26.975 + 32.785v = -10.25 + 15.18v

Solving for variable 'v'.

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

Add '-15.18v' to each side of the equation.
-26.975 + 32.785v + -15.18v = -10.25 + 15.18v + -15.18v

Combine like terms: 32.785v + -15.18v = 17.605v
-26.975 + 17.605v = -10.25 + 15.18v + -15.18v

Combine like terms: 15.18v + -15.18v = 0.00
-26.975 + 17.605v = -10.25 + 0.00
-26.975 + 17.605v = -10.25

Add '26.975' to each side of the equation.
-26.975 + 26.975 + 17.605v = -10.25 + 26.975

Combine like terms: -26.975 + 26.975 = 0.000
0.000 + 17.605v = -10.25 + 26.975
17.605v = -10.25 + 26.975

Combine like terms: -10.25 + 26.975 = 16.725
17.605v = 16.725

Divide each side by '17.605'.
v = 0.9500142005

Simplifying
v = 0.9500142005

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