123223S 123223S

16-02-2021
Mathematics

contestada

i need help with two questions

1: How do you slove -8 + m = 20

2: How do you slove -8x = -64

Respuesta :

16-02-2021

1. you should put the numbers in a side an m in an other side: +m=20+8 ==> m=28

2.do the exact thing but in. x not +
-8x = -64 ==> x=-64 / -8 ==> x=8

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