-6=-4+6b-7b

Solution for -6=-4+6b-7b equation:

Simplifying
-6 = -4 + 6b + -7b

Combine like terms: 6b + -7b = -1b
-6 = -4 + -1b

Solving
-6 = -4 + -1b

Solving for variable 'b'.

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

Add 'b' to each side of the equation.
-6 + b = -4 + -1b + b

Combine like terms: -1b + b = 0
-6 + b = -4 + 0
-6 + b = -4

Add '6' to each side of the equation.
-6 + 6 + b = -4 + 6

Combine like terms: -6 + 6 = 0
0 + b = -4 + 6
b = -4 + 6

Combine like terms: -4 + 6 = 2
b = 2

Simplifying
b = 2