Answer:
-248
Step-by-step explanation:
Plug in each variable:
2(4)*(4*(-1)^2 - 2) + 6(-1)*(4*(4)^2 -4)
Solve using the order of operations:
2(4)*(4(1) -2) + 6(-1)*(4(16) -4)
8(4-2) + (-6)(48-4)
8(2) + (-6)(44)
16 + (-264)
425
225/24 then multiply the answer by 40
×=30⁰ :)
x⁰+(x+30⁰)= 90⁰
x⁰+x⁰= 90⁰-30⁰=60⁰
2x⁰=60⁰
60⁰÷2=30⁰ => x⁰=30⁰
verification:
30⁰+(30⁰+30⁰)=90⁰
48