beamlordff
beamlordff
02-02-2021
Mathematics
contestada
5x+30=7x+20
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keyandzay
keyandzay
02-02-2021
X=5 is the answer for this problem
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jaaniyah
jaaniyah
02-02-2021
“ x “ equals 5 because 5(5)+30 = 55 and 7(5)+ 20 = 55 so it’s x=5
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