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