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 - b = -7b + 4x - 1 for b in terms of x.
| 2x + \(\frac{4}{5}\) | |
| -5x + 3\(\frac{1}{2}\) | |
| 5x - 1 | |
| -\(\frac{3}{14}\)x + \(\frac{5}{14}\) |