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 4b + 4b = -9b - 9x + 5 for b in terms of x.
| -1\(\frac{1}{3}\)x - 1\(\frac{2}{3}\) | |
| x + \(\frac{2}{11}\) | |
| 1\(\frac{1}{5}\)x - \(\frac{1}{10}\) | |
| -x + \(\frac{5}{13}\) |