Question

0.26x+0.09x=8-0.45x​

Answer 1

Answer:

10

Step-by-step explanation:

8 = (0.26+0.09+ 0.45)x

8= 0.8x

$x = \frac{8}{0.8} \\ x = \frac{80}{8} \\ x = 10$

Answer 2

0.26x+0.09x=8-0.45x

=>(0.26+0.09)x=8-0.45x

=>0.35x-0.45x=8

=>0.8x=8

$= > x = \frac{8}{0.8} = 10$

$= > x = 10$