14-3^2 x (-2)
=14-9 x (-2)
=14- (-18)
=32
Answer:
<em>x = 8/3</em>
<em>Alternative form</em>
<em>x = 2 2/3, x = 2.6</em>
Step-by-step explanation:
First, simplify the equation using cross-multiplication
3x = 8
then divide both sides of the equation by 3 and there's your answer
<em>x = 8/3</em>
I this the answer you are looking for would probably be 47.7%.
hope this helps!!
Answer:
By factoring
Step-by-step explanation:
4x^2+25=20x then:
4x^2-20x+25=0
factoring:
(2x-5)(2x-5)=0
2x=5, x=2.5