小学数学六年级下解方程专项训练题 2024/10/15 姓名:__________ 座号:__________ 情况:__________ 1
(17 - 23) × X = -18 X = _________ 2
(3 + 39) × X = 630 X = _________ 3
(35 - 39) × X = -32 X = _________ 4
(35 + 41) × X = 2964 X = _________ 5
(4 - 5) × X = -39 X = _________ 6
(23 - 33) × X = -290 X = _________ 7
(39 + 4) × X = 1032 X = _________ 8
(20 - 10) × X = 150 X = _________ 9
(8 + 16) × X = 216 X = _________ 10
(6 + 3) × X = 225 X = _________ 11
(42 + 28) × X = 1820 X = _________ 12
(31 - 42) × X = -297 X = _________ 13
(5 + 32) × X = 1110 X = _________ 14
(31 + 22) × X = 2226 X = _________ 15
(13 + 27) × X = 640 X = _________ 16
(3 + 19) × X = 814 X = _________ 17
(19 - 20) × X = -3 X = _________ 18
(39 - 49) × X = -410 X = _________ 19
(47 + 5) × X = 1560 X = _________ 20
(30 + 33) × X =