5x-6/3*2x+3/2=7 4x-5/4+3x-3/5=1/5. Created by Lanaemay. matematika-ru

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August 2022 1 44 Report

5x-6/3*2x+3/2=7

4x-5/4+3x-3/5=1/5

aruzhankairalla 1)5x-2*2x+3/2=7
5x-4x+3/2=7
x+3/2=7
x=7-3/2
x=11/2,5 целых1/2 и 5,5

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aruzhankairalla 2)4х+3х=1/5+5/4+3/5
7х=41/20
х=41/140