(6✘-40)÷8=5✘-8
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发布时间:2024-10-03 19:04
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热心网友
时间:2024-10-04 03:51
解:解方程, 此方程的解为x = 12/17
(6x - 40)÷ 8 = 5x - 8
6x - 40 = (5x - 8)× 8
6x - 40 = 40x - 64
40x - 6x = -40 + 64
34x = 24
x = 24 ÷ 34
x = 24 × 1/34
x = 24/34
∴x = 12/17
答:此方程的解为x = 12/17
热心网友
时间:2024-10-04 03:51
解方程:(6x-40)÷8=5x-8
6x-40=(5x-8)X8
6x-40=40x-64
40x-6x=64-40
34x=24
x=24/34
x=12/17