2=4.5*-6+b

Solution for 2=4.5*-6+b equation:

Simplifying
2 = 4.5 * -6 + b

Multiply 4.5 * -6
2 = -27 + b

Solving
2 = -27 + b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
2 + -1b = -27 + b + -1b

Combine like terms: b + -1b = 0
2 + -1b = -27 + 0
2 + -1b = -27

Add '-2' to each side of the equation.
2 + -2 + -1b = -27 + -2

Combine like terms: 2 + -2 = 0
0 + -1b = -27 + -2
-1b = -27 + -2

Combine like terms: -27 + -2 = -29
-1b = -29

Divide each side by '-1'.
b = 29

Simplifying
b = 29