ini gimana caranya ya kak? makasih
Jawaban:
[tex] \frac{x + 3}{10} = \frac{x}{5} [/tex]
5(x+3) = 10x
5x+15 = 10x
15 = 10x - 5x
15 = 5x
x = 15/5
x = 3
[answer.2.content](ISC)2 CISSP Certified Information Systems Security Professional Official Practice Tests
(ISC)2 CISSP Certified Information Systems Security Professional Official Practice Tests
Jawaban:
[tex] \frac{x + 3}{10} = \frac{x}{5} [/tex]
5(x+3) = 10x
5x+15 = 10x
15 = 10x - 5x
15 = 5x
x = 15/5
x = 3
[answer.2.content]