2(4v-5)=7(11-3v)

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Solution for 2(4v-5)=7(11-3v) equation:


Simplifying
2(4v + -5) = 7(11 + -3v)

Reorder the terms:
2(-5 + 4v) = 7(11 + -3v)
(-5 * 2 + 4v * 2) = 7(11 + -3v)
(-10 + 8v) = 7(11 + -3v)
-10 + 8v = (11 * 7 + -3v * 7)
-10 + 8v = (77 + -21v)

Solving
-10 + 8v = 77 + -21v

Solving for variable 'v'.

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

Add '21v' to each side of the equation.
-10 + 8v + 21v = 77 + -21v + 21v

Combine like terms: 8v + 21v = 29v
-10 + 29v = 77 + -21v + 21v

Combine like terms: -21v + 21v = 0
-10 + 29v = 77 + 0
-10 + 29v = 77

Add '10' to each side of the equation.
-10 + 10 + 29v = 77 + 10

Combine like terms: -10 + 10 = 0
0 + 29v = 77 + 10
29v = 77 + 10

Combine like terms: 77 + 10 = 87
29v = 87

Divide each side by '29'.
v = 3

Simplifying
v = 3

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