Respuesta :

clara856

Step-by-step explanation:

16x+4x-20=0

20x-20=0

bring -25 to other side it will become 25

20x=20

x=20/20

x=1

sszet7250

Answer:

x=1

Step-by-step explanation:

Distribute to simplify parenthesis:

16x+4x-20

Combine like terms:

20x+20

Theoretically, there is an invisible =0 in this expression, so we subtract 20 from both sides

Subtract:

20x+20=0 ⇒ 20x=20

Divide both sides by 20

x=1

i hope this helps u pls give a brainliest and a thx ;)