Tamba simplified 4(3x-1). describe the error. 4(3x-1) = 12x-1

The error she made is when she did distributive property, she did this:

4(3x) is 12x. That is correct.

Then she did this:

4(-1)= -1

that is the error. 4 times -1 is -4, not one. The actual answer is 12x-4

<Hope it helped!❤️~>

noo because no animal can leave it's mother land and freedom even we can't leave some days in a single room by leaving home it is wrong but needed to protect them

earthquake is the answer i remember doing this last year