1) $\frac{6z}{8} - \frac{7z - 4}{2z - 9} = \frac{3z(z - 11)}{4(2z - 9)}$
2) $\frac{8q}{3q + 2} - \frac{5}{6q - 8} = \frac{48q^2 - 64q - 15}{2(3q + 2)(3q - 4)}$
3) $\frac{7k^4 + 6n^4}{2k^8} - \frac{3k^4 - 8n^4}{2k^8} = \frac{2k^4 + 7n^4}{k^8}$
4) $\frac{2d^2 + 7}{6d^2 + 4} - \frac{3d^2}{6d^2 + 4} = \frac{7 - d^2}{2(3d^2 + 2)}$
5) $\frac{2}{g^2 + 4g - 12} - \frac{g + 3}{g^2 + 4g - 12} = -\frac{1}{g + 6}$
6) $\frac{-9}{y^2 - 3y + 2} - \frac{y + 3}{y^2 - 3y + 2} = -\frac{1}{y - 2}$
7) $\frac{7h + 8}{h^2 - 6h - 16} - \frac{6h}{4h} = -\frac{h^2 + 10h + 16}{4(h - 8)(h + 2)}$
8) $\frac{5s}{2} - \frac{4s + 5}{3s + 6} = \frac{15s^2 + 22s - 10}{6(s + 2)}$
9) $-9 - \frac{x - 3}{x^2 + x - 6} = -\frac{9x^2 + 8x - 51}{(x + 3)(x - 2)}$
10) $\frac{8n^3 + 8k^3}{7n^2k^2} - \frac{8n^3 + 5k^3}{7n^2k^2} = \frac{3}{7n^2}$
Parent Tip: Review the logic above to help your child master the concept of factoring polynomials worksheet with answers algebra 2.
