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

Solution for 2,5x-1=5(0,6+0,2x) equation:

2.5x-1=5(0.6+0.2x)

We move all terms to the left:

2.5x-1-(5(0.6+0.2x))=0

We add all the numbers together, and all the variables

2.5x-(5(0.2x+0.6))-1=0


We calculate terms in parentheses: -(5(0.2x+0.6)), so:

5(0.2x+0.6)

We multiply parentheses

0x+3

We add all the numbers together, and all the variables

x+3

Back to the equation:

-(x+3)


We get rid of parentheses

2.5x-x-3-1=0

We add all the numbers together, and all the variables

1.5x-4=0

We move all terms containing x to the left, all other terms to the right

1.5x=4

x=4/1.5

x=2+1/1.5