hakeempough29 hakeempough29

17-10-2019
Mathematics

contestada

1.1x + 1.2x - 5.4 = -10

Respuesta :

dangcelinedang dangcelinedang

14-09-2021

Answer:

x=2

Step-by-step explanation:

1.1x+1.2x-5.4=-10

1.1x+1.2x-5.4+5.4=-10+5.4

1.1x+1.2x=-4.6

2.3x=4.6

2.3x/2.3=4.6/2.3

x=2 :)

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