anna1873 anna1873

18-09-2018
Mathematics

contestada

Four times a number -5 is the same as twice the number +3

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godlike74 godlike74

18-09-2018

4(x)-5=2(x)+3
4x-2x=3+5
2x=8
x=4

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pamelitashotopeiavj pamelitashotopeiavj

18-09-2018

No because -5 + -5 + -5 + -5 it's -20 and possitive 3 plus possitive 3 it's possitive 6

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Expand (5a/3 -2b/5)^3