9x2 = 2x
Get the 2x to the left side to get
9x2 - 2x = 0
Use cuadratic formula to solve for x knowing that c is 0
x = [ -b +- sqrt (b2-4ac) ]/2a
10x 2x divide 2x equals?
it equals 13X.
It is: 3x
2x + 5 = 13 2x = 8 2x/2 = 8/2 x=4
Which means 0 = -1!
x=0
parallel
If 5 x equals 9 plus 2x then x equals?
2x * 2x (2*2=4) therefore, 2x*2x equals 4x2.
If Y equals 2X - 2X - 24, then there is one root, and it is -24. The two 2X's cancel each other out.
10
If your question was 2X + 5 =10. X equals what? Then X=2.5