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 -c + 9c = -7c + 8x - 6 for c in terms of x.
| \(\frac{2}{11}\)x + \(\frac{2}{11}\) | |
| -\(\frac{1}{6}\)x - 1 | |
| -\(\frac{2}{3}\)x + \(\frac{2}{3}\) | |
| -\(\frac{1}{3}\)x - \(\frac{4}{9}\) |