8(7b-8)=

Solution for 8(7b-8)= equation:

Simplifying
8(7b + -8) = 0

Reorder the terms:
8(-8 + 7b) = 0
(-8 * 8 + 7b * 8) = 0
(-64 + 56b) = 0

Solving
-64 + 56b = 0

Solving for variable 'b'.

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

Add '64' to each side of the equation.
-64 + 64 + 56b = 0 + 64

Combine like terms: -64 + 64 = 0
0 + 56b = 0 + 64
56b = 0 + 64

Combine like terms: 0 + 64 = 64
56b = 64

Divide each side by '56'.
b = 1.142857143

Simplifying
b = 1.142857143