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 -9b + b = 5b - 7x - 6 for b in terms of x.
| \(\frac{11}{15}\)x - \(\frac{7}{15}\) | |
| -\(\frac{7}{10}\)x - \(\frac{2}{5}\) | |
| \(\frac{2}{7}\)x - \(\frac{5}{7}\) | |
| \(\frac{4}{7}\)x + \(\frac{3}{7}\) |