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 + c = -3c - 9x - 4 for c in terms of x.
| -\(\frac{1}{6}\)x - \(\frac{2}{3}\) | |
| \(\frac{1}{4}\)x + \(\frac{2}{3}\) | |
| 2\(\frac{1}{5}\)x + 1\(\frac{3}{5}\) | |
| 10x + 4 |