Question

4,8 +5х + (-1,8) = -2​

Answer 1

5x=-4,8+1,8-2

5x=-5

x=1,-1

Answer 2

Ответ:

На фотк все расписал . на фотке!!

Answer 3

To solve the equation, we need to isolate the variable $x$. Let's go through the steps to solve for $x$:

Given equation: $4.8 + 5x - 1.8 = -2$

Step 1: Combine the constant terms on the left side of the equation: $4.8 - 1.8 = 3$

So the equation becomes: $3 + 5x = -2$

Step 2: Subtract 3 from both sides of the equation to isolate $5x$ on the left side: $5x = -2 - 3$ $5x = -5$

Step 3: Divide both sides by 5 to solve for $x$: $x = \frac{-5}{5}$ $x = -1$

Therefore, the solution to the equation $4.8 + 5x - 1.8 = -2$ is $x = -1$.