高年級解方程60題

高年級解方程60題高年級數(shù)學考試中，解方程占了很大的部分。本文將提供60道解方程的練習題，供同學們練習。一元一次方程1.$x+3=7$2.$2x-5=11$3.$\frac{3}{4}x+5=8$4.$2x+\frac{1}{3}=7$5.$3x-7=8$6.$4x-\frac{3}{2}=6$7.$\frac{x}{5}+1=\frac{3}{4}$8.$\frac{x-1}{3}+\frac{x+2}{4}=x+1$9.$x+\frac{x}{3}=20$10.$\frac{2x+1}{3}-\frac{x-1}{4}=1$一元二次方程11.$x^2+3x=0$12.$5x^2=45$13.$2x^2-x-6=0$14.$x^2-5x+6=0$15.$x^2+4x+3=0$16.$3x^2-2x-1=0$17.$2x^2-7x+3=0$18.$4x^2+4x-3=0$19.$x^2+2x-3=0$20.$2x^2-3x-2=0$含有根式的方程21.$\sqrt{x+1}=5$22.$\sqrt{2x+3}=4-x$23.$\sqrt{3x-1}+\sqrt{x+7}=6$24.$2\sqrt{x}-\sqrt{x+1}=1$25.$3\sqrt{x+2}-2\sqrt{x+5}=1$26.$\sqrt[3]{2x+5}=3$27.$\sqrt{2x+1}+\sqrt{2x-1}=4$28.$\sqrt{3x+4}-\sqrt{x}=1$29.$2\sqrt{x+1}-\sqrt{3x-2}=2$30.$\sqrt{5x-1}+\sqrt{3-x}=2$分式方程31.$\frac{x+3}{x-5}=2$32.$\frac{x+4}{2x+1}=3$33.$\frac{3}{2x-5}=\frac{6}{x+2}$34.$\frac{x+4}{x-4}-\frac{2x+1}{x+3}=3$35.$\frac{3}{x+1}-\frac{1}{x-1}=\frac{10}{x^2-1}$36.$\frac{2}{x}+\frac{3}{x-1}=\frac{5}{x(x-1)}$37.$\frac{x-1}{x}+\frac{x+2}{x+1}=\frac{5}{x(x+1)}$38.$\frac{1}{x-3}-\frac{x}{x+1}+\frac{2}{x-1}=0$39.$\frac{x+1}{x}+\frac{2x+3}{x+1}=\frac{13}{3}$40.$\frac{x}{x-2}-\frac{2}{x}+\frac{1}{x+2}=0$綜合方程41.$\frac{x}{2}+3x-1=2x+5$42.$3(x-4)-2(x+5)=x+10$43.$\frac{6}{x-2}-\frac{5}{x+1}=1$44.$\frac{5}{2x-1}+3=\frac{7}{x}$45.$\frac{x}{x-1}-\frac{2}{x}=\frac{1}{x+1}$46.$\frac{5x}{3}-x+3=\frac{2x}{3}+8$47.$\frac{3}{x+1}-\frac{1}{x-2}=1$48.$\frac{3}{x-1}-\frac{2}{x+1}=1$49.$\frac{x}{3}-\frac{1}{x}=\frac{5}{6}$50.$2x-\frac{x-3}{4}=7$51.$x^2-5x+6=2x+3$52.$4x^2+3x-1=0$53.$x^2+2x-1=\sqrt{x+3}$54.$x^2-2x=\frac{x+2}{x}$55.$x^2-2x+1=\frac{1}{x^2}$56.$2\sqrt{x+3}+3\sqrt{2-x}=5$57.$\frac{3x-4}{x-2}-2=\frac{x-3}{x-2}$58.$\sqrt{x^2+2x}+x=3$59.$\sqrt{x+1}+\sqrt{x}=3$60.$\frac{1}{x-2}-\fra