Question

2(0.4X-3)-5(0.2X-3)=8.84 СРОЧНО НУЖНА ПОМОЩЬ

Answer 1

Ответ:

0,8х-6-х+15=8,84

-0,2х=-0,16

х=0,8

Answer 2

Відповідь:

x=0.8

Покрокове пояснення:

0.8x-6-x+15=8.84

-0.2x+9=8.84

-0.2x=8.84-9

-0.2x=-0.16

x=0.8

Answer 3

I can help you solve this equation. First, let's simplify the expression on the left side by distributing the coefficients:

$$2(0.4x-3)-5(0.2x-3) = 0.8x-6-1x+15$$

Then, let's combine the like terms and move them to one side:

$$0.8x-1x-6+15 = 8.84$$ $$-0.2x+9 = 8.84$$ $$-0.2x = -0.16$$

Finally, let's divide both sides by -0.2 to get the value of x:

$$x = \frac{-0.16}{-0.2}$$ $$x = 0.8$$

Therefore, the solution is x = 0.8. I hope this helps you.Ответь+подробно.++2(0.4X-3)-5(0.2X-3)=8.84+СРОЧНО+НУЖНА+ПОМОЩЬ+