hello, so my homework is giving me another answer. it's stating the answer to the question is − 7+√95,−7√95 what[..]
I don't understand. Why after we add the 8x to the 12x is there still -8x-1 in the middle? Shouldn't it be just -1[..]
How did you get the third step?
I dont understand the first four steps
I am lost at the step where you turn the fraction Into a negative fraction and the 8 is turned positive instead of[..]
step by step
Hello, I need a step by step for the following equation. (-3/2)^2 - 2^-2
my confusion is in simplifying the steps, the sign changed from , to .making the equation negative. after that I[..]
why do we turn one of the x's into a 1
how do we know to multiply and divide by 3 at first?
