Question

x-2=-2
y-25=60
z-100=2012
10-2x=0
Ajutatima va rog mult.​

Answer 1

Răspuns:

x= (-2)+(-2)

x=-4

y-25=60

y= 60+25

y= 80

z-100=2012

z=2012+100

z= 2121

10-2x=0

2x=10

x=10:2

x=5

Answer 2

1. x=2-2=0

2.y=60+25=85

3.z=2012+100=2112

5. 10-2×X=0

2×X=10

X=10÷2=5

Sper ca te-am ajutat!