Question

0,2х+1,6х-1,1-52,5+3,5​

Answer 1

1,8x-53,6+3,5

1,8x=50,1

$x = \frac{50.1}{1.8}$

Answer 2

0,2х+1,6х= 1,8х
-1,1-52,5+3,5= -53,6+3,5=-50,1

Answer 3

To simplify the expression, let's combine like terms:

0.2x + 1.6x - 1.1 - 52.5 + 3.5

Combine the x terms:

(0.2x + 1.6x) - 1.1 - 52.5 + 3.5

= 1.8x - 1.1 - 52.5 + 3.5

Combine the constant terms:

= 1.8x - 50.1

So, the simplified expression is 1.8x - 50.1.