Question

4- Resolva as equações abaixo: b)x - 52= 29 X-2 a)x + 37= 12 X 2 =37 X=37-12 x=25 c)6x - 16= 26 d)8x + 24= 96​

Answer 1

Resposta:

a) x+37= 12

x= 37-12

x= 25

b) x-52= 29

x= 52-29

x= 23

c) 6x-16= 26

6x= 26+16

6x= 42

x= 42/6

x= 7

d) 8x+24= 96

8x= 96-24

8x= 72

x= 72/8

x= 9