x^2+2x+60=

Simple and best practice solution for x^2+2x+60= equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x^2+2x+60= equation:


Simplifying
x2 + 2x + 60 = 0

Reorder the terms:
60 + 2x + x2 = 0

Solving
60 + 2x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-60' to each side of the equation.
60 + 2x + -60 + x2 = 0 + -60

Reorder the terms:
60 + -60 + 2x + x2 = 0 + -60

Combine like terms: 60 + -60 = 0
0 + 2x + x2 = 0 + -60
2x + x2 = 0 + -60

Combine like terms: 0 + -60 = -60
2x + x2 = -60

The x term is 2x.  Take half its coefficient (1).
Square it (1) and add it to both sides.

Add '1' to each side of the equation.
2x + 1 + x2 = -60 + 1

Reorder the terms:
1 + 2x + x2 = -60 + 1

Combine like terms: -60 + 1 = -59
1 + 2x + x2 = -59

Factor a perfect square on the left side:
(x + 1)(x + 1) = -59

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| -6x-35=3x+10 | | 3k-6k=18 | | 4x+3/3x | | -0.2(x+1)=4-17x | | 4.4x+5=3.4 | | -3x+10=-2(3x+4) | | -6-x=12 | | -3p+4p= | | 5/6=20y | | 8-3/4k=-4 | | -3y-4(-3y+8)=-6-2(2-y) | | 5(x+4)-(3x-6)= | | 0.75+m=0.83 | | 3x-22=5x+22 | | 6x+4y=80 | | 25+7x=-29+9x | | 17+2=21+2n | | 5x*(2x*2x)= | | 3a^2-13ab-10b^2=0 | | 3/4+m=5/6 | | 8-3a=12 | | 25-2x=5(2-x) | | 4x+3=-3+2x-3x | | -4x+7y+1/3(12x-3y)=180 | | -4x+7y+1/3(12x-3y) | | .5x+7.5=30 | | -2y+2(-4y-5)=1-1(-5-y) | | -3/4n+2n=1/2n-11/3 | | 18w-2-10w=10w+14-10w | | .5+7.5=30 | | x/12=300/1 | | -6(-3+2n)=42 |

Equations solver categories