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 4c + 4c = -2c - 2y + 7 for c in terms of y.
| -y + 1\(\frac{1}{6}\) | |
| 6\(\frac{1}{2}\)y - 1\(\frac{1}{2}\) | |
| 9y - 3 | |
| -\(\frac{13}{16}\)y + \(\frac{1}{4}\) |