一元一次方程计算训练2022-2023学年人教版七年级数学上册

一元一次方程计算训练 1.2(x-1)=4 2.号（号x-1)-1=1 3.1-3(8-x)=-2(15-2x) 4.+=2 5.3x-方(3-2x)=1 6.X=-号x+1 7.5-3x=8x+1 8.x号-2=0 9.X-3(1-2x)=9 10.-2x-3(x-1)=13 11.2(y-2)-3(4y-1)=9(1-y》 12.5(2x-1)-3(3x-1)-2(5x-1)+1=0 13.0.4-0.6(x-3)=寸-（x-7） 14.3(x+1)-2(x+2)=2x+3 15.3学-=1 16.×字=咎-1 17.2学-25=-1 18.x-22学=号 19.引（保x-)-3]-5=4x 20.[(x-1)-6+4=1 21.牛-2=器-2 22.-号=字-1 23.(x+15)=-(x-7) 24.帝-1824=1 25.岁-8器=-1.6 26.22-器=3 27.54-7x=5 28.6x-10=8 29.8-8x=24 30.3-1x=0 31.2(6x-2)=8 32.5-3x=8x+1 33.2x-2+2=x+1 34.3-x=2-5x-1) 35.3x=5(32-x) 36.74-x)=9x-4) 37.128-5(2x+3=73 38.1.7x+4.8+0.3x=7.8 39.4x÷0.24=100 40.3x+1)÷(2x-4)=6 41.3x+7x+10=90 42.3(x-12)+23=35 43.7x-8=2+27 44.5x-18=3-2x 45.(7x-4)+3x-2)=2s+6 46.80÷x=20 47.1+8x-12=28 48.3(2x-1)+10=37 49.1.6x+3.4x-x-5=27 50.23x-4)+(4-x)=4x 51.3x+2)÷5=x+2 52.(3x+5)÷2=(5x-9)÷3 53.x-7x=寻 54.2x+号=月 55.706x+20%x=3.6 56.x=20× 57.25%+10x=青 58.x-15%x=68 59.x+音x=121 60.5x-3×7=9 61.号x÷=12 62.6x+5=13.4 63.x+子=音 64.3x= 65.8÷号=6 66.x+日x= 67.4x-6×号=2 68.号÷00=品 69.是x= 70.号x=言×9 71.8÷号=碧×0 72.4x-3×9=29 73.号x+含x=4 74.0x-21×号=4 75.x+x=20 76.2x-2.6)=8 77.6x+5=13.4 78.是x-x=最 79.4x-6=38 80.5x=8 81.是x=走 82.x÷青=指 83.号x÷=12 84.是x=3 85.号x=言×9 86.x÷号=器÷是 87.x-0.25= 88.￥=30% 89.4+0.7x=102 90.号x+x=42 91.x+x=105 92.x-x=400 93.×-0.125x=8 94.9=4 95.x+9x=18 96.(信+水=》 97.x-0.375x= 98.号x+号=4×