x^2+3x+35=0

Simple and best practice solution for x^2+3x+35=0 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+3x+35=0 equation:


Simplifying
x2 + 3x + 35 = 0

Reorder the terms:
35 + 3x + x2 = 0

Solving
35 + 3x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-35' to each side of the equation.
35 + 3x + -35 + x2 = 0 + -35

Reorder the terms:
35 + -35 + 3x + x2 = 0 + -35

Combine like terms: 35 + -35 = 0
0 + 3x + x2 = 0 + -35
3x + x2 = 0 + -35

Combine like terms: 0 + -35 = -35
3x + x2 = -35

The x term is 3x.  Take half its coefficient (1.5).
Square it (2.25) and add it to both sides.

Add '2.25' to each side of the equation.
3x + 2.25 + x2 = -35 + 2.25

Reorder the terms:
2.25 + 3x + x2 = -35 + 2.25

Combine like terms: -35 + 2.25 = -32.75
2.25 + 3x + x2 = -32.75

Factor a perfect square on the left side:
(x + 1.5)(x + 1.5) = -32.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 2(v-3)=-5v-41 | | 12x-5=-1 | | B^2+3b-40=o | | 4n^2-18n-36=0 | | -3+5(-2+7n)=232 | | x^2+6x+12p-135=0 | | 3(w-5)-6w=12 | | (10-x)=6 | | x/x-5-5=5/x-5 | | 6+8(2n+6)=166 | | x+(7x+4)=4 | | x^2-4x-56=4 | | 5p-11=0whatisp | | 4000/x=3.2/2.8 | | -205=5(1+8x)-5x | | 5x-18=3x-7 | | 338=-5+7(1-6k) | | 8a+3(2+6a)=-98 | | (2m-1)2=49 | | 4(2m-3)=5m | | (2m-1)22=49 | | (4x+3y)*5=(3x+5y)*4 | | (3x+3+3)=2(x+3)+10 | | (4x+3y)*2=(3x+5y)*4 | | m+45=32 | | -226=5(7x-2)-8x | | 6x^2+57x-30=0 | | x(4x-11)-3=0 | | y/6=9.6 | | (x+3)(X+8)-x=0 | | x^2-2x-8=x+2 | | 5x^2+2y^2-4xy-2x-4y+5=0 |

Equations solver categories