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 - 5b = b - 9x + 7 for b in terms of x.
| 7x - 3 | |
| -\(\frac{1}{3}\)x + \(\frac{2}{9}\) | |
| -\(\frac{4}{5}\)x + 1\(\frac{2}{5}\) | |
| -\(\frac{2}{9}\)x - \(\frac{2}{3}\) |