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