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 -5c + 5c = -4c + y + 1 for c in terms of y.
| 1\(\frac{1}{2}\)y - 4 | |
| 4y - 1 | |
| -\(\frac{2}{3}\)y - \(\frac{2}{9}\) | |
| \(\frac{1}{4}\)y - 1 |