.5b^3+34=42

Solution for .5b^3+34=42 equation:

Simplifying
0.5b3 + 34 = 42

Reorder the terms:
34 + 0.5b3 = 42

Solving
34 + 0.5b3 = 42

Solving for variable 'b'.

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

Add '-34' to each side of the equation.
34 + -34 + 0.5b3 = 42 + -34

Combine like terms: 34 + -34 = 0
0 + 0.5b3 = 42 + -34
0.5b3 = 42 + -34

Combine like terms: 42 + -34 = 8
0.5b3 = 8

Divide each side by '0.5'.
b3 = 16

Simplifying
b3 = 16

Reorder the terms:
-16 + b3 = 16 + -16

Combine like terms: 16 + -16 = 0
-16 + b3 = 0

The solution to this equation could not be determined.