解一元一次方程的题 就要纯解方程的 不要应用题~330道

4个回答

  • 330道?这么多,你想让我囧死啊!

    1.2(x-2)-3(4x-1)=9(1-x)

    2.11x+64-2x=100-9x

    3.15-(8-5x)=7x+(4-3x)

    4.3(x-7)-2[9-4(2-x)]=22

    5.3/2[2/3(1/4x-1)-2]-x=2

    6.2(x-2)+2=x+1

    7.0.4(x-0.2)+1.5=0.7x-0.38

    8.30x-10(10-x)=100

    9.4(x+2)=5(x-2)

    10.120-4(x+5)=25

    11.15x+863-65x=54

    12.12.3(x-2)+1=x-(2x-1)

    13.11x+64-2x=100-9x

    14.14.59+x-25.31=0

    15.x-48.32+78.51=80

    16.820-16x=45.5×8

    17.(x-6)×7=2x

    18.3x+x=18

    19.0.8+3.2=7.2

    20.12.5-3x=6.5

    21.1.2(x-0.64)=0.54

    22.x+12.5=3.5x

    23.8x-22.8=1.2

    24.1 50x+10=60

    25.2 60x-30=20

    26.3 3^20x+50=110

    27.4 2x=5x-3

    28.5 90=10+x

    29.6 90+20x=30

    30.7 691+3x=700