Question

Alguien me ayuda porfa

Answer 1

Explicación paso a paso:

a. x +5 = 22

x = 22-5

x = 17

b. x+8 = 22+3

x = 25-8

x= 17

c. 2x= 22

x= 22/2

x= 11

d. 3x+7=37

3x=37-7

3x=30

x=30/3

x= 10

e. 8x+5= 6x+45

8x-6x= 45-5

2x= 40

x=40/2

x= 20

f. 6x+4= 3x-2x

6x+4=x

6x-x=4

5x=4

x=4/5

g. (2x+3)/2=9

2x+3=9•2

2x+3 = 18

2x= 18-3

2x=15

x= 15/2