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 - 4c = 6c + 3z - 3 for c in terms of z.
| \(\frac{5}{6}\)z + \(\frac{2}{3}\) | |
| -\(\frac{13}{17}\)z - \(\frac{2}{17}\) | |
| \(\frac{1}{2}\)z - \(\frac{1}{3}\) | |
| 7z - 3 |