(7v-1)(-9)=

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Solution for (7v-1)(-9)= equation:


Simplifying
(7v + -1)(-9) = 0

Reorder the terms:
(-1 + 7v)(-9) = 0

Reorder the terms for easier multiplication:
-9(-1 + 7v) = 0
(-1 * -9 + 7v * -9) = 0
(9 + -63v) = 0

Solving
9 + -63v = 0

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 + -63v = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -63v = 0 + -9
-63v = 0 + -9

Combine like terms: 0 + -9 = -9
-63v = -9

Divide each side by '-63'.
v = 0.1428571429

Simplifying
v = 0.1428571429

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