x=-1.6
If: 4y+10x = 16Then: 4y = -10x+16And: y = -2.5x+4
(x + 8)(x + 2)
-4 = 17x so x = -4/17
It is: x2-10x+21 = 0 and the value of x is 3 or 7 when solved
x=-1.6
If: 4y+10x = 16Then: 4y = -10x+16And: y = -2.5x+4
(x + 8)(x + 2)
X2 + 8x + 16 = 10x +16x2 + 8x + 16=2x + 8x + 16=10x + 16
-4 = 17x so x = -4/17
It is: x2-10x+21 = 0 and the value of x is 3 or 7 when solved
x^2 + 10x + 16 = (x + 8)(x + 2)
Calculate 10^2 - 4*(-16)*(-20)
68-3x=10x+16 Combine like terms. (Subtract 16 from both sides. Subtract -3x from both sides.) This will give you: 52=13x Divide both sides by 13. Your answer is x=4.
If you mean x^2 -10x+16 then it is (x-2)(x-8) when factored
The value of X after simplifying fully xsquared -16 3xsquared plus 10x -8 is either 2 or 4.
(x + 8)(x + 2)