Question

I need the answer so bad
|8x + 10| = 90

Answer 1

8x + 10 = 90
8x + 10 = -90

Answer 2

That sentence means that 8x+10 is exactly 90 units from 0

Answer 3

Therefore it must be 90 or -90

Answer 4

So write that 8x+10=90 or
8x+10=-90
Solve each equation to find that x = 80/8=10 or
8x=-100/8=-25/2

Answer 5

so the two answers are 10 and -25/2

Answer 6

My mistake there, well done MertsJ!