When solving an equation with two variables, replace the variables with the values given and then solve the now variable-free equation. (Remember order of operations, PEMDAS, Parentheses, Exponents, Multiplication/Division, Addition/Subtraction.)
Solve -2b + 2b = 6b - y + 6 for b in terms of y.
| 5y - 5 | |
| 4\(\frac{1}{4}\)y + 1\(\frac{1}{4}\) | |
| \(\frac{3}{8}\)y - \(\frac{3}{4}\) | |
| \(\frac{3}{4}\)y - \(\frac{3}{4}\) |