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 + 8b = -b - 3x + 6 for b in terms of x.
| -\(\frac{2}{3}\)x + 3 | |
| 3\(\frac{2}{3}\)x - 2 | |
| 11x - 9 | |
| 1\(\frac{2}{5}\)x + \(\frac{4}{5}\) |