9(1-5v)=20

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Solution for 9(1-5v)=20 equation: 


Simplifying
9(1 + -5v) = 20
(1 * 9 + -5v * 9) = 20
(9 + -45v) = 20

Solving
9 + -45v = 20

Solving for variable 'v'.

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

Add '-9' to each side of the equation.
9 + -9 + -45v = 20 + -9

Combine like terms: 9 + -9 = 0
0 + -45v = 20 + -9
-45v = 20 + -9

Combine like terms: 20 + -9 = 11
-45v = 11

Divide each side by '-45'.
v = -0.2444444444

Simplifying
v = -0.2444444444

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