Answer:
x = 5
Step-by-step explanation:
x(x - 1)(x - 3)^2(x + 1)
x - x + x - 9 + x + 1
x - 9 + x + 1
2x - 8 = 2
<u> +8 +8</u>
2x = 10
<em><u>x = 5</u></em>
Step-by-step explanation:
it's obviously the equation is equals to zero,
-12x + 16 = 0
-12x = -16
-12. 12
like terms cancel each other to remaining with x
thus,
x = 4/3
<h2>AND</h2>
4x - 12 = 0
4x = 12
4. 4
like terms cancel each other to remaining (make x subject of the formula) with x
thus,
x = 3
-3x + 4 < 5x + 8
-3x - 4 < 5x
-4 < 8x
-1/2 < x
x > -1/2