Game Preview

ECUACIONES DE PRIMER GRADO

Spanish 15 Public

ECUACIONES DE 1ER. GRADO

Study Slideshow

x+14= 20

x=6

15

y- 9= 9

y= 18

15

a+15=30

a=30

15

7+x= 50

x=43

15

18+w= 20

w=2

15

70-b= 65

b=5

15

z+100= 110

z=10

15

88-r= 80

r= 8

15

x-12= 7

x=19

15

m-13=10

m =23

15

25-y=20

y=5

15

16+a=22

a=6

15

y-11=5

y=16

10

z+3=14

z=11

15

n + 8= 10

n=2

15