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 -7c + 6c = -2c - 2x - 8 for c in terms of x.
| 1\(\frac{3}{5}\)x + 1\(\frac{3}{5}\) | |
| \(\frac{1}{10}\)x + \(\frac{1}{2}\) | |
| 2\(\frac{1}{4}\)x - 2 | |
| -1\(\frac{5}{7}\)x - \(\frac{3}{7}\) |