Write -3i+(¾+2i) - ( 9/3 +3i) as a complex number in standard form

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

00 points ! missy’s rotation maps point k(17, –12) to k’(12, 17). which describes the rotation? 270° counterclockwise rotation 90° counterclockwise rotation 90° clockwise rotation 180° rotation

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.