Question

Complete the equation so that it has infinitely many solutions.

-4n + 8 = 4n - 8n+

Answer 1

see explanation

Explanation:

for the equation to have infinite number of solutions then both sides must be the same.

left side = - 4n + 8

right side = 4n - 8n = - 4n ← require to add 8

right side = - 4n + 8

then

- 4n + 8 = - 4n + 8

which has an infinite number of solutions