6年级脱式 解方程 50道要带答案的
1个回答

1)2x+8=16 (2)x/5=10(3)x+7x=8 (4)9x-3x=6 (5)6x-8=4 (6)5x+x=9 (7)x-8=6x (8)4/5x=20 (9)2x-6=12 (10)7x+7=14 (11)6x-6=0 (12)5x+6=11 (13)2x-8=10 (14)1/2x-8=4 (15)x-5/6=7 (16)3x+7=28 (17)3x-7=26 (18)9x-x=16 (19)24x+x=50 (20)6/7x-8=4 (21)3x-8=30 (22)6x+6=12 (23)3x-3=1 (24)5x-3x=4 (25)2x+16=19 (26)5x+8=19 (27)14-6x=8 (28)15+6x=27 (29)5-8x=4 (30)7x+8=15 (31)9-2x=1 (32)4+5x=9 (33)25×32×125

(34)27×25-23×25

(35)8.6×7.3+2.6×8.6+0.86

(36)8×4×1.25

(37)5.9-5.9×3.3-2.6×5.9

(38)25×160÷8÷125

(39)2.5×2.4×2.3

(40)1.55×5.11+5.11×8.55-0.511

(41)5.9×3.2+3.2×1.5+7.4×6.8

(42)88×125-2.5×400

(43)0.25÷8×4÷0.125

(44)9.77÷(9.77×0.55×2-0.977)

(45)25×88×16×125

(46)9.99+(569×0.01-5.68)

(47)3.7×(2.5×1.4×8)

48、13.2x+9x=33.3

49、3x=x+100

50、x+4.8=7.2