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