-46=7(6+7v)+2(1-2v)

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Solution for -46=7(6+7v)+2(1-2v) equation:


Simplifying
-46 = 7(6 + 7v) + 2(1 + -2v)
-46 = (6 * 7 + 7v * 7) + 2(1 + -2v)
-46 = (42 + 49v) + 2(1 + -2v)
-46 = 42 + 49v + (1 * 2 + -2v * 2)
-46 = 42 + 49v + (2 + -4v)

Reorder the terms:
-46 = 42 + 2 + 49v + -4v

Combine like terms: 42 + 2 = 44
-46 = 44 + 49v + -4v

Combine like terms: 49v + -4v = 45v
-46 = 44 + 45v

Solving
-46 = 44 + 45v

Solving for variable 'v'.

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

Add '-45v' to each side of the equation.
-46 + -45v = 44 + 45v + -45v

Combine like terms: 45v + -45v = 0
-46 + -45v = 44 + 0
-46 + -45v = 44

Add '46' to each side of the equation.
-46 + 46 + -45v = 44 + 46

Combine like terms: -46 + 46 = 0
0 + -45v = 44 + 46
-45v = 44 + 46

Combine like terms: 44 + 46 = 90
-45v = 90

Divide each side by '-45'.
v = -2

Simplifying
v = -2

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