3[v-3]=4[v+1]

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Solution for 3[v-3]=4[v+1] equation:


Simplifying
3[v + -3] = 4[v + 1]

Reorder the terms:
3[-3 + v] = 4[v + 1]
[-3 * 3 + v * 3] = 4[v + 1]
[-9 + 3v] = 4[v + 1]

Reorder the terms:
-9 + 3v = 4[1 + v]
-9 + 3v = [1 * 4 + v * 4]
-9 + 3v = [4 + 4v]

Solving
-9 + 3v = 4 + 4v

Solving for variable 'v'.

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

Add '-4v' to each side of the equation.
-9 + 3v + -4v = 4 + 4v + -4v

Combine like terms: 3v + -4v = -1v
-9 + -1v = 4 + 4v + -4v

Combine like terms: 4v + -4v = 0
-9 + -1v = 4 + 0
-9 + -1v = 4

Add '9' to each side of the equation.
-9 + 9 + -1v = 4 + 9

Combine like terms: -9 + 9 = 0
0 + -1v = 4 + 9
-1v = 4 + 9

Combine like terms: 4 + 9 = 13
-1v = 13

Divide each side by '-1'.
v = -13

Simplifying
v = -13

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