1/6 because when multiplying One over four and then so that you get the same denominator you subtract and then you simplify are you get 1/6
Answer:
associative property
Step-by-step explanation:
this is because in order to simplify it you must combine like terms. the like terms are <em>associated </em>with eachother
Answer:
2700 I believe
Step-by-step explanation:
Answer:
1 and -2
Step-by-step explanation:
-2x^2=2x-4 so 2x^2 + 2x -4 = 0
2(x^2+x-2)=0
x^2+x-2 = (x-1)(x+2)
x=1 x=-2