Which equations are true? choose all answers that apply: choose all answers that apply: (choice a) a 0=(-x) + x0=(−x)+x0, equals, left parenthesis, minus, x, right parenthesis, plus, x (choice b) b 0=x + x 0=x+x0, equals, x, plus, x (choice c) c none of the above

  A.  0 = (-x) + x

Step-by-step explanation:

Adding opposites results in zero.

___

Comment on the other answer choice

Of course, x + x = 2x. This will only be zero if x is zero.

step-by-step explanation:

and 90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u

read more on -