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 -8b + 2b = -6b + 2y + 2 for b in terms of y.
| \(\frac{5}{7}\)y - \(\frac{2}{7}\) | |
| y - 1 | |
| -\(\frac{2}{5}\)y - \(\frac{3}{5}\) | |
| -\(\frac{7}{12}\)y + \(\frac{1}{2}\) |