I have already tried -24 not the answer apparently. Let me know if the quiz is incorrect and it is -24 or not. Otherwise, PLEASE

Question

sattari [20]

3 years ago

10

I have already tried -24 not the answer apparently. Let me know if the quiz is incorrect and it is -24 or not. Otherwise, PLEASE

HELP!!!

Mathematics

2 answers:

Elena L [17] · Answer 1 · 2022-01-08T16:50:24+03:00

Answer:

Math is far from my strongsuite, but try 18x?

Step-by-step explanation:

I'm assuming "For x=-4" means that x is equal to -4. X is squared by 2 meaning that it would essentially be "-4×-4", which is equal to positive 16. 16+2x should be equal to 18x. I hope I'm correct about that XD

borishaifa [10] · Answer 2 · 2022-01-08T17:50:47+03:00

Answer:
step by step explanation
remember x= -4 and if theres a negative number adding or subtracting or multiplying or dividing whichever number is bigger with a positive or negative will determine if the answer is a negative or positive
x to the power of 2 is -4•-4 which is positive 16 because two negatives cancel each other out to a positive
adding positive 16 to 2x which is 2•-4 equaling to -8
16 + -8 equals positive 8