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 = 4c + 6y - 2 for c in terms of y.
| \(\frac{11}{13}\)y - \(\frac{5}{13}\) | |
| -4\(\frac{1}{2}\)y - 2 | |
| y - \(\frac{2}{3}\) | |
| -1\(\frac{1}{5}\)y + \(\frac{1}{2}\) |