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2x - 3= 9 x=
For x-2x= 3x-43x+1 x-2x= -x and 3x-43x+1 = -40x+1 so -x= -40x+1 subtract -x from both sides 0= -39x +1 -1 = -39x so 1=39x so x=1/39
41x
14x2 - 39x - 35 = (7x + 5)(2x - 7)
(2x - 7)(7x + 5)
What is the answer to the problem 2x > -6 and x - 4 < 3 = x > 1
2x = 17 then x = 8.5 2x+1=7 then x = 3 2x - 1 = 7 then x = 4 which is your problem
It is (7x+5)(2x-7) when factored
It is a quadratic expression and when factored it is: (7x+5)(2x-7)
4x2-2x = 0 2x(2x-1) = 0 x = 0 or x =1/2
(7x + 5)(2x - 7)(2x-7)(7x+5)
3x2-39x-90 = (3x+6)(x-15) when factored