Question

-4x² + {(2x² - 3) - (4 -3x²)}​

Answer 1

Answer:

Find zero 2x²+7/2x+3/4 Get the answers you need, now!

Step-by-step explanation:

please follow me on the brainly and Mark me as brainlist and Thank my answer hope it helps you.

Answer 2

friend,

I subscribed your channel and like your three videos.....