b-6+(-3b)+7+4b=

Solution for b-6+(-3b)+7+4b= equation:

Simplifying
b + -6 + (-3b) + 7 + 4b = 0

Reorder the terms:
-6 + 7 + b + (-3b) + 4b = 0

Combine like terms: -6 + 7 = 1
1 + b + (-3b) + 4b = 0

Combine like terms: b + (-3b) = -2b
1 + -2b + 4b = 0

Combine like terms: -2b + 4b = 2b
1 + 2b = 0

Solving
1 + 2b = 0

Solving for variable 'b'.

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

Add '-1' to each side of the equation.
1 + -1 + 2b = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 2b = 0 + -1
2b = 0 + -1

Combine like terms: 0 + -1 = -1
2b = -1

Divide each side by '2'.
b = -0.5

Simplifying
b = -0.5