Question

solve the following by transposition method 6 (x +1 )= 7 (x-2)

Answer 1

6(x+1)=7(x-2).
6x+6=7x-14
14+6=7x-6x
20=x.

Answer 2

6(x+1)=7(x-2)
6x+6 = 7x-14
6x-7x= -14-6
-1x= -20
x=-20/-1
x=20 is the answer