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

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

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

We move all terms to the left:

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

We multiply parentheses

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


We calculate terms in parentheses: -(2(x+5)x), so:

2(x+5)x

We multiply parentheses

2x^2+10x

Back to the equation:

-(2x^2+10x)


We get rid of parentheses

-2x^2+3x-10x-15=0

We add all the numbers together, and all the variables

-2x^2-7x-15=0

a = -2; b = -7; c = -15;
Δ = b2-4ac
Δ = -72-4·(-2)·(-15)
Δ = -71
Delta is less than zero, so there is no solution for the equation