Question

What is the justification for each step in the solution of the equation?

−2(x−1)+12=4x−6
Select from the drop-down menus to correctly justify each step.

Answer 1

Given:
-2 (x-1)+12=4x-6
=> (-2×x)-(-2×1)+12=4x-6
=> (-2x)-(-2)+12=4x-6
=> -2x+2+12=4x-6
=> -2x+14=4x-6
Now transpose "-6" from RHS to LHS
at the same time transpose "-2x" from LHS to RHS
=> 14+6=4x+2x
=>20=6x
=>6x=20
=> x=20/6
x=10/3
Hope this helps u. ..✌

Answer 2

I could not comment on the other answer could i ask if it was correct ?