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