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