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 6c + c = -7c - 6x + 4 for c in terms of x.
| -1\(\frac{1}{11}\)x - \(\frac{2}{11}\) | |
| -\(\frac{7}{13}\)x + \(\frac{4}{13}\) | |
| x + \(\frac{2}{3}\) | |
| 2x + 6 |