2x^2+4X-5=4

Simple and best practice solution for 2x^2+4X-5=4 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 2x^2+4X-5=4 equation:


Simplifying
2x2 + 4X + -5 = 4

Reorder the terms:
-5 + 4X + 2x2 = 4

Solving
-5 + 4X + 2x2 = 4

Solving for variable 'X'.

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

Add '5' to each side of the equation.
-5 + 4X + 5 + 2x2 = 4 + 5

Reorder the terms:
-5 + 5 + 4X + 2x2 = 4 + 5

Combine like terms: -5 + 5 = 0
0 + 4X + 2x2 = 4 + 5
4X + 2x2 = 4 + 5

Combine like terms: 4 + 5 = 9
4X + 2x2 = 9

Add '-2x2' to each side of the equation.
4X + 2x2 + -2x2 = 9 + -2x2

Combine like terms: 2x2 + -2x2 = 0
4X + 0 = 9 + -2x2
4X = 9 + -2x2

Divide each side by '4'.
X = 2.25 + -0.5x2

Simplifying
X = 2.25 + -0.5x2

See similar equations:

| 27=2x-1 | | 2k^2+11k+12=0 | | y^2+7y=0 | | x^2-11x-3=0 | | 3g+g*2=15 | | 22=-5x-8 | | 4x^2+4y^2+8x-12y-23=0 | | 7+6p=10p+7-30p | | -5x-10=5 | | (12X-10)=(7X+5)2 | | 2b-7=9b+2 | | 23=6x-19 | | 10+2p= | | 53+x+7+2x=180 | | 2m+38=8m-4 | | 7m+4=4m+24-2m | | -5v^2+19v+4= | | 15c+14=8c | | 4x+3=7x+12 | | x+7+2x=180 | | 5x^2-8x=3 | | w+23=86 | | 14-10x=170-38x | | 6m-5n=22 | | 5x-18=2x | | 3w-18=244 | | w+35=122 | | p=244yd | | 5x+38=15x-61 | | x+6=5-x | | 180=8x+x^2 | | z=x^2-xy+3y^2 |

Equations solver categories