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 + 9b = -3b + 9x + 8 for b in terms of x.
| -\(\frac{1}{2}\)x + 1 | |
| x + \(\frac{8}{9}\) | |
| -\(\frac{1}{14}\)x - \(\frac{9}{14}\) | |
| \(\frac{4}{5}\)x + 1\(\frac{2}{5}\) |