2=-0.07x(60-2x)

Solution for 2=-0.07x(60-2x) equation:

2=-0.07x(60-2x)

We move all terms to the left:

2-(-0.07x(60-2x))=0

We add all the numbers together, and all the variables

-(-0.07x(-2x+60))+2=0


We calculate terms in parentheses: -(-0.07x(-2x+60)), so:

-0.07x(-2x+60)

We multiply parentheses

-0x^2-0x

We add all the numbers together, and all the variables

-1x^2-1x

Back to the equation:

-(-1x^2-1x)


We get rid of parentheses

1x^2+1x+2=0

We add all the numbers together, and all the variables

x^2+x+2=0

a = 1; b = 1; c = +2;
Δ = b2-4ac
Δ = 12-4·1·2
Δ = -7
Delta is less than zero, so there is no solution for the equation