Question

1.6-(x-2.8)=(0.2x+1.5)-0.7

Answer 1

1,6-(x-2,8)=(0,2x+1,5)-0,7
1,6-x+2,8=0,2x+1,5-0,7
-x-0,2x=-1,6-2,8+1,5-0,7
-1,2x=3,6
x=3

Answer 2

1.6 - (x - 2.8) = (0.2x + 1.5) - 0.7

First, let's simplify the equation by distributing the negative sign on the left side and the negative sign on the right side:

1.6 - x + 2.8 = 0.2x + 1.5 - 0.7

Combine like terms:

4.4 - x = 0.2x + 0.8

Add x to both sides to get the x terms on one side of the equation:

4.4 = 0.2x + x + 0.8

Combine like terms again:

4.4 = 1.2x + 0.8

Subtract 0.8 from both sides:

3.6 = 1.2x

Now, divide both sides by 1.2 to solve for x:

x = 3.6 / 1.2 x = 3

So the solution to the equation is x = 3.