Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-4.58' to each side of the equation. 4.58 + -4.58 + y = 2.5 + -4.58 Combine like terms: 4.58 + -4.58 = 0.00 0.00 + y = 2.5 + -4.58 y = 2.5 + -4.58
Combine like terms: 2.5 + -4.58 = -2.08 y = -2.08
Simplifying y = -2.08