Question

For each step write the prooerty that has been applied

Answer 1

Step:1

Using the Distributive property

3x-12-2x+6=6x+2+x

Step:2

Commutative and associative property

3x-2x-12+6=6x+x+2

Step:3

On simplification we get,

x-6=7x+2

Step:4

Using Additive inverse property

Subtracting 7x on both sides we get,

-7x+x-6=-7x+7x+2

Step:5

On simplification we get,

-6x-6=0x+2

Step:6

Multiplicative property of zero

-6x-6=2

Step:7

Additive inve