2-3b=7b

Solution for 2-3b=7b equation:

Simplifying
2 + -3b = 7b

Solving
2 + -3b = 7b

Solving for variable 'b'.

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

Add '-7b' to each side of the equation.
2 + -3b + -7b = 7b + -7b

Combine like terms: -3b + -7b = -10b
2 + -10b = 7b + -7b

Combine like terms: 7b + -7b = 0
2 + -10b = 0

Add '-2' to each side of the equation.
2 + -2 + -10b = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -10b = 0 + -2
-10b = 0 + -2

Combine like terms: 0 + -2 = -2
-10b = -2

Divide each side by '-10'.
b = 0.2

Simplifying
b = 0.2