Question

rezolvati in multimi N ecuatiile 3(1-2x)+8=32

Answer 1

3(1-2X)+8=32
3-6X+8=32
11-6X=32
-6X=21
-X=3,5 |×(-1)
X=-3,5

Answer 2

3(1-2x)+8=323(1-2x)=32-83(1-2x)=24
1-2x=24:3

1-2x=8

2x=8+1

2x=9

x=9/2
x=4,5