Question

x^2-(x+3)(x-3)/x+5=1/2 linear equations in one variable

Answer 1

Answer:x=13

Step-by-step explanation:

x^2 -[x+3][x-3]/[x+5]= 1/2⇒ x^2 -[x^2-9]=[x+5]/2

[x^2-x^2+9]2= x+5⇒ 2×9=x+5

x=18-5=13