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