Question

3(2a - 2) = 2(3a - 3) solve for a show work pls

Answer 1

`\\ \sf\longmapsto 3(2a-2)=2(3a-3)`

`\\ \sf\longmapsto 6a-6=6a-6`

`\\ \sf\longmapsto 6a-6-6a+6=0`

`\\ \sf\longmapsto 0=0`

Hence

`\\ \sf\longmapsto a\epsilon R`

Answer 2

3(2a - 2) = 2(3a - 3)

6a - 6 = 6a - 6

6a - 6a = -6 + 6

0 = 0

Answer: all reel numbers are solutions