Question

x + 50 = 80 x 2

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Answer 1

x+50=80x2

x+50=160

x=160-50

x=110

Answer 2

x + 50 = 80 x 2

x + 50 = 160

x = 160 - 50

x = 110

tk mk mk tk lại

Answer 3

ket qua la :

x + 50 = 160

x        = 160 - 50

x        =110

chuc ban hoc tot nhe