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 -5b - b = 5b + 9x + 1 for b in terms of x.
| -\(\frac{4}{7}\)x + \(\frac{6}{7}\) | |
| -x - \(\frac{1}{10}\) | |
| \(\frac{7}{12}\)x + \(\frac{2}{3}\) | |
| -\(\frac{2}{7}\)x + \(\frac{6}{7}\) |