3(2x-5)=2(x+10)-15

Solution for 3(2x-5)=2(x+10)-15 equation:

3(2x-5)=2(x+10)-15

We move all terms to the left:

3(2x-5)-(2(x+10)-15)=0

We multiply parentheses

6x-(2(x+10)-15)-15=0


We calculate terms in parentheses: -(2(x+10)-15), so:

2(x+10)-15

We multiply parentheses

2x+20-15

We add all the numbers together, and all the variables

2x+5

Back to the equation:

-(2x+5)


We get rid of parentheses

6x-2x-5-15=0

We add all the numbers together, and all the variables

4x-20=0

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

4x=20

x=20/4

x=5