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 + 6b = 9b + 8x + 6 for b in terms of x.
| -\(\frac{2}{15}\)x - \(\frac{2}{5}\) | |
| 1\(\frac{1}{2}\)x - 1\(\frac{1}{6}\) | |
| 4\(\frac{1}{3}\)x + \(\frac{1}{3}\) | |
| \(\frac{5}{13}\)x - \(\frac{7}{13}\) |