X^2-4x+30=0

Simple and best practice solution for X^2-4x+30=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^2-4x+30=0 equation:


Simplifying
X2 + -4x + 30 = 0

Reorder the terms:
30 + X2 + -4x = 0

Solving
30 + X2 + -4x = 0

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-30' to each side of the equation.
30 + X2 + -30 + -4x = 0 + -30

Reorder the terms:
30 + -30 + X2 + -4x = 0 + -30

Combine like terms: 30 + -30 = 0
0 + X2 + -4x = 0 + -30
X2 + -4x = 0 + -30

Combine like terms: 0 + -30 = -30
X2 + -4x = -30

Add '4x' to each side of the equation.
X2 + -4x + 4x = -30 + 4x

Combine like terms: -4x + 4x = 0
X2 + 0 = -30 + 4x
X2 = -30 + 4x

Simplifying
X2 = -30 + 4x

Reorder the terms:
30 + X2 + -4x = -30 + 4x + 30 + -4x

Reorder the terms:
30 + X2 + -4x = -30 + 30 + 4x + -4x

Combine like terms: -30 + 30 = 0
30 + X2 + -4x = 0 + 4x + -4x
30 + X2 + -4x = 4x + -4x

Combine like terms: 4x + -4x = 0
30 + X2 + -4x = 0

The solution to this equation could not be determined.

See similar equations:

| -12x^2+6x= | | 3a+4.6=7a+5.3 | | -12-3n=n-8 | | -12x^2+6= | | z-33=-47 | | -12x^2+6=0 | | 2a+5b=2 | | 9-3n=1-4n | | 10(20q+16)= | | 7x+2.87=-3.01 | | 16+6x=-3x+7x | | 16+6x=-3x | | x+y=-15 | | -6(u+1)=5u-2+2(2u+7) | | 6y+20=4y-12 | | 0.6n=-0.12 | | -2r+3r=3+2r | | 300i^2-2400i-3600=0 | | 3-6x=-2.3 | | x-0.3=3.3 | | -7y=-0.63 | | 7(u-1)=u+6-3(-6u-1) | | -6t+16=-8 | | 15+2f+f+2=12+2 | | -4(-5w+6)-8w=2(w-4)-8 | | x-23.3=-4.5 | | 10x+16-5x=51 | | y^2=48 | | -10=2(7-2x) | | x+3.7=2.2 | | m-28=22 | | (5x+2)(x)=32*3 |

Equations solver categories