Literal Equations: Solving for One Variable Worksheet with Answer Key

What's on the worksheet

1. Solve each equation for the named letter and state any condition:
   p - q = r, for pk = \dfrac{m}{n}, for m5a + c = d, for a\dfrac{x - c}{4} = y, for xV = \dfrac{1}{3}Bh, for h
2. Solve for a letter that appears twice, stating the condition:
   xy + 2 = 5x, for x2t - s = st + 5, for tab = a + b, for b
3. Solve the perimeter formula of an isosceles triangle for a side.
4. Word problem: museum ticket costs for adults and children, solved for one variable.
5. Solve each equation for y, writing the x term first:
6. Word problem: write the perimeter of Mia's garden in terms of its width.
7. Test Lily's answer by putting numbers back into the original equation.