lizzielovesanime
lizzielovesanime lizzielovesanime
  • 24-01-2017
  • Mathematics
contestada

1) Solve for x.

x+23=−22



2) Solve for a.

a+(−1.3)=−4.5

Respuesta :

iHopperDopper
iHopperDopper iHopperDopper
  • 24-01-2017
x+23=-22
  -23   -23

x=-45

a+(-1.3)=-4.5
        
         or

a-1.3+-4.5
  +1.3  +1.3

a=3.2
Answer Link
Kiara10146 Kiara10146
  • 24-01-2017
1 ) x 23 = -22

equals: x = -45

2 ) a + (-1.3) = 4.5

equals: a = -3.2
Answer Link

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