Question

3x+2=
4x-8=
-3+x=
6y-20=
y-30=
15-y=
4z-10=
50-2z=
2z-2z+4z=
Ayudaa pls​

Answer 1

3x + 2 = 0

3x = -2

x = -2/3

4 x -8 = 0

4x = 8

x = 8/4

x= 2

-3 + x = 0

x = 3

6 y- 20 = 0

6 y = 20

y = 20 / 6

y= 10/3

y -30= 0

y= 30

15-y=0

15=y

4z - 10 =0

4z=10

z= 10/4

z= 5/2

50- 2z =0

-2z=-50

z= -50/-2

z= 25

2z-2z+4z=0

4z=0

z=0/4

z=0