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 3c - 4c = -3c + 5y - 2 for c in terms of y.
| 1\(\frac{1}{2}\)y - \(\frac{1}{3}\) | |
| \(\frac{4}{7}\)y + \(\frac{3}{7}\) | |
| -8y + 7 | |
| \(\frac{2}{3}\)y - 1\(\frac{1}{2}\) |