-78=6(6v-7)

Solution for -78=6(6v-7) equation:

Simplifying
-78 = 6(6v + -7)

Reorder the terms:
-78 = 6(-7 + 6v)
-78 = (-7 * 6 + 6v * 6)
-78 = (-42 + 36v)

Solving
-78 = -42 + 36v

Solving for variable 'v'.

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

Add '-36v' to each side of the equation.
-78 + -36v = -42 + 36v + -36v

Combine like terms: 36v + -36v = 0
-78 + -36v = -42 + 0
-78 + -36v = -42

Add '78' to each side of the equation.
-78 + 78 + -36v = -42 + 78

Combine like terms: -78 + 78 = 0
0 + -36v = -42 + 78
-36v = -42 + 78

Combine like terms: -42 + 78 = 36
-36v = 36

Divide each side by '-36'.
v = -1

Simplifying
v = -1