. 数学《解方程》复习题 姓名 班级 (1)35χ+2.4χ=6 (2) 17135x—45 (3) (3)1.8χ-χ=2.4 (4)3χ+χ=49 (5)6×3-1.8χ=7.2 (6)17-5χ=2.4+315 (7) 4χ+13=37 . (8) χ-14χ=38 (9)12.6×56-2χ=8 (10) χ-174χ=8 (11) 35×112-χ=5 (12) 23 χ+0.5=4.2 (13)4χ-13=31 (14)4.5+8χ=2712 (15)2χ+4.3×3=1412 (16) χ×(1-328)=13 (17)χ-14χ=38 (18)312÷4χ=2.5 (19)x215x10 . 1 (20)x(1)250 4 (21)3χ-16×3=102 (22)5χ-16×3=108 (23)4χ+7.1=12.5 (24) X+83X=121 (25) 5X-3×215=75 (26) 0.3χ-2=9.1 (27)32X÷41=12 . (28)12x-14=18 (29) 6X+5 =13.4 (30)χ-192χ=10 (31)3χ+124χ=213 (32)3χ-16×5=203 (33)131-χ=89.2 (34)131-3χ=89.2 (35)4χ+7.1=12.5 (36)3114-2χ=5 (37)21123χ-2χ+5=3 (38)4X-6×32=22 (39) χ-12χ=710 (40) 3X=23 (41)2.4χ-0.45×2=0.3 (42)2X + 25 = 35 本文来源:https://www.wddqw.com/doc/2d6f5a548562caaedd3383c4bb4cf7ec4bfeb6eb.html