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 9b + 5b = -6b - x - 9 for b in terms of x.
| -\(\frac{2}{5}\)x - \(\frac{3}{5}\) | |
| x - \(\frac{4}{11}\) | |
| x + 3 | |
| 4x + 3 |