六年级解方程练习题 班级 姓名 成绩 X- 27 X=43 2X + 25 = 35 70%X + 20%X = 3
6 X×53 =20×41 25% + 10X = 54 X - 15%X = 68 X+83 X=121 5X-3×215 =75 32 X÷41 =12 6X+5 =13
4 834143X 3X=83 X÷72 =167 X+87 X=43 4X-6×32 =2 125 ÷X= 310 53 X = 7 22 5 98 X = 61 ×5 11 6 X÷ 3 56 =4 52 6 ×2 51 3 4x-3 ×9 = 29 21 x + 61 x = 4 1 03 X-21×32 =4 2 041xx 8)6
2(2x 6X+5 =13
4 25 X-13 X= 310 4χ-6=38 5X=1 91 5 2 18 X=1 54 X÷54 =2 81 5 32 X÷41 =12 53 X=7225 98 X=61 ×5116 X÷356 =4526 ÷2513 X -0
25=41 4X =30% 4+0
7X =102 32 X+21 X=42 X+41 X =105 X -83 X =400 X -0
125X =8 X36 = 43 X+ 37 X=18 X ×( 16 + 38 )= 1312 x -0
375x=65 x×32 +21 =4×83 X -73 X =12 5 X -2
4×5=8 0
36×5- 34 x = 35 23 (x- 4
5) = 7 12 x- 25%x = 10 x- 0
8x = 16+6 20 x– 8
5 x- 45 x -4= 21 X +25%X =90 X -37 X = 89 2、应用题 1
张、李、王三人合伙办企业,张出资 1 0 万元,李出资 1 2 万元,王出资 1 5