Please someone help me I need help with them give me the answer please

Step-by-step explanation:

-12 = ( 3/4 )( x+8 )

or

-12 = 3/4x + 6

or

-18 = 3/4x

or

x = -24

10 glasses of juice could be made with 5 carrots, 1,500 orange juice, 2,000 papaya juice.

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225