Question

-(-(-)(-)(-10x))=-5 solve for x
A.
X=.5
B.
X=.7 repeating
C.
X=-.5
D.
X=1

Answer 1

hint:
when a number is multiplied by (-1) multiple times, we only need to know the if the number of times is odd or even.
odd is the same as a negative sign,
even is the same as a positive sign.