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