b-3+6b=34

Solution for b-3+6b=34 equation:

Simplifying
b + -3 + 6b = 34

Reorder the terms:
-3 + b + 6b = 34

Combine like terms: b + 6b = 7b
-3 + 7b = 34

Solving
-3 + 7b = 34

Solving for variable 'b'.

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

Add '3' to each side of the equation.
-3 + 3 + 7b = 34 + 3

Combine like terms: -3 + 3 = 0
0 + 7b = 34 + 3
7b = 34 + 3

Combine like terms: 34 + 3 = 37
7b = 37

Divide each side by '7'.
b = 5.285714286

Simplifying
b = 5.285714286