0.1(x+15)=-2(4-x)

Solution for 0.1(x+15)=-2(4-x) equation:

0.1(x+15)=-2(4-x)

We move all terms to the left:

0.1(x+15)-(-2(4-x))=0

We add all the numbers together, and all the variables

0.1(x+15)-(-2(-1x+4))=0

We multiply parentheses

0.1x-(-2(-1x+4))+1.5=0


We calculate terms in parentheses: -(-2(-1x+4)), so:

-2(-1x+4)

We multiply parentheses

2x-8

Back to the equation:

-(2x-8)


We get rid of parentheses

0.1x-2x+8+1.5=0

We add all the numbers together, and all the variables

-1.9x+9.5=0

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

-1.9x=-9.5

x=-9.5/-1.9

x=+5