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