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 = -5b - 9x - 6 for b in terms of x.
| 2\(\frac{5}{6}\)x + \(\frac{2}{3}\) | |
| \(\frac{1}{2}\)x - \(\frac{1}{2}\) | |
| -13x - 6 | |
| -\(\frac{3}{5}\)x + 1 |