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 7b + 7b = -3b - 6x - 1 for b in terms of x.
| 2\(\frac{2}{3}\)x - 2\(\frac{2}{3}\) | |
| 1\(\frac{3}{4}\)x + 1\(\frac{1}{8}\) | |
| -x - \(\frac{1}{6}\) | |
| -1\(\frac{3}{10}\)x - \(\frac{1}{10}\) |