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 - 5c = -7c + 3x + 3 for c in terms of x.
| \(\frac{8}{13}\)x + \(\frac{3}{13}\) | |
| -4x - 8 | |
| 8\(\frac{1}{2}\)x - 2\(\frac{1}{2}\) | |
| \(\frac{1}{2}\)x + 3 |