X^2+19x+84=0

Simple and best practice solution for X^2+19x+84=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+19x+84=0 equation:


Simplifying
X2 + 19x + 84 = 0

Reorder the terms:
84 + X2 + 19x = 0

Solving
84 + X2 + 19x = 0

Solving for variable 'X'.

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

Add '-84' to each side of the equation.
84 + X2 + -84 + 19x = 0 + -84

Reorder the terms:
84 + -84 + X2 + 19x = 0 + -84

Combine like terms: 84 + -84 = 0
0 + X2 + 19x = 0 + -84
X2 + 19x = 0 + -84

Combine like terms: 0 + -84 = -84
X2 + 19x = -84

Add '-19x' to each side of the equation.
X2 + 19x + -19x = -84 + -19x

Combine like terms: 19x + -19x = 0
X2 + 0 = -84 + -19x
X2 = -84 + -19x

Simplifying
X2 = -84 + -19x

Reorder the terms:
84 + X2 + 19x = -84 + -19x + 84 + 19x

Reorder the terms:
84 + X2 + 19x = -84 + 84 + -19x + 19x

Combine like terms: -84 + 84 = 0
84 + X2 + 19x = 0 + -19x + 19x
84 + X2 + 19x = -19x + 19x

Combine like terms: -19x + 19x = 0
84 + X2 + 19x = 0

The solution to this equation could not be determined.

See similar equations:

| ln(x+1)+ln(x+3)=ln(x+7) | | Y=12x^2 | | -7+5y= | | 4k+2p=3 | | -.5(14x-10y)= | | x^4=-100x^2 | | 6-3x+12=O | | 8x^2+27x-5=0 | | 2x-(x-3)(x-4)2=12 | | 6x-14=15x-35 | | x+3/4=5/9 | | 64-6x=3x+15 | | 12-10x=44-38x | | x+3/2=1/2 | | -6x=5x+4 | | 2x-5=9x-47 | | 10=-16t^2+10t | | 6[5-(6x-5)]+7x=0 | | 12b+1222=333333 | | 12x^2-54-30=0 | | 0.3(x+60)+0.1x=22 | | 0.1x^2+8x-50=0 | | 6x-87=3x-9 | | 35(x-1)=-7(5-x)+28x | | D(x)=2964+5362x+5701 | | 2x-17=x-7 | | 5x+13=-95x-7x | | 9(t-2)+3t=4(3t+4)-10 | | 3+10m-2=5m+36-2m | | 4x+27=12x-37 | | 11=-1x | | 2x=6+x |

Equations solver categories