Solve the rational equation 64x2−25+34x2+20x+25=5x−8(2x−5)(2x+5 )2 6 4 x 2 − 25 + 3 4 x 2 + 20 x + 25 = 5 x − 8 ( 2 x − 5 ) ( 2 x + 5 ) 2 . what is the value of x x ?

after simplifying it i got: -36.25 as my answer. hope that !

x

step-by-step explanation:

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft