7
Chat with our AI personalities
Well, isn't that a happy little math problem! When you have 5 times a number and you want to divide it by -2, you simply divide 5 by -2 to get -2.5. Remember, mistakes are just happy accidents in the world of math!
x = 1 divided by (a - 2.5)
If the equation is (5x + 3 - 7) / 2 = 56, than x = 23.2
If: y = 2/5x+10 then the perpendicular slope is -5/2x or -2.5x
Well if you have 5/X then you can rewrite this like 5x-1. And the derivative to that is -5x-2 and that can be rewrote to: -(5/x2).
10x ÷ 5x = 2