-6(8+7b)-4(v+4)=-64

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Solution for -6(8+7b)-4(v+4)=-64 equation:


Simplifying
-6(8 + 7b) + -4(v + 4) = -64
(8 * -6 + 7b * -6) + -4(v + 4) = -64
(-48 + -42b) + -4(v + 4) = -64

Reorder the terms:
-48 + -42b + -4(4 + v) = -64
-48 + -42b + (4 * -4 + v * -4) = -64
-48 + -42b + (-16 + -4v) = -64

Reorder the terms:
-48 + -16 + -42b + -4v = -64

Combine like terms: -48 + -16 = -64
-64 + -42b + -4v = -64

Add '64' to each side of the equation.
-64 + -42b + 64 + -4v = -64 + 64

Reorder the terms:
-64 + 64 + -42b + -4v = -64 + 64

Combine like terms: -64 + 64 = 0
0 + -42b + -4v = -64 + 64
-42b + -4v = -64 + 64

Combine like terms: -64 + 64 = 0
-42b + -4v = 0

Solving
-42b + -4v = 0

Solving for variable 'b'.

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

Add '4v' to each side of the equation.
-42b + -4v + 4v = 0 + 4v

Combine like terms: -4v + 4v = 0
-42b + 0 = 0 + 4v
-42b = 0 + 4v
Remove the zero:
-42b = 4v

Divide each side by '-42'.
b = -0.09523809524v

Simplifying
b = -0.09523809524v

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