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 + 4b = -4b - 5x + 4 for b in terms of x.
| \(\frac{1}{3}\)x + \(\frac{5}{6}\) | |
| 7x + 1 | |
| x + 2\(\frac{2}{3}\) | |
| -9x + 4 |