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