6
They are parallel lines.
6
15x minus 8=minus 180 3x+8=24
X=-3
17
6
I'll do ya one better - 12 plus 8 equals what?
They are parallel lines.
6
6
3x - 12 = 10x - 15 - 6x -10 3x - 12 = 4x -25 3x + 13 = 4x 13 = 4x - 3x 13 = x None?
15x minus 8=minus 180 3x+8=24
12-3(2+15) = -39
Seventy plus negative 12, or seventy minus 12 (same thing) is equal to 58.
That will depend on the plus or minus value of 12 which has not been given.
It is asking you to prove that you are a human, not a macro or bot trying to spam them with messages. Just do that math, and enter the number. In this case, the answer is 19.