2x^2+14+15=0

Simple and best practice solution for 2x^2+14+15=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 2x^2+14+15=0 equation:


Simplifying
2x2 + 14 + 15 = 0

Reorder the terms:
14 + 15 + 2x2 = 0

Combine like terms: 14 + 15 = 29
29 + 2x2 = 0

Solving
29 + 2x2 = 0

Solving for variable 'x'.

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

Add '-29' to each side of the equation.
29 + -29 + 2x2 = 0 + -29

Combine like terms: 29 + -29 = 0
0 + 2x2 = 0 + -29
2x2 = 0 + -29

Combine like terms: 0 + -29 = -29
2x2 = -29

Divide each side by '2'.
x2 = -14.5

Simplifying
x2 = -14.5

Reorder the terms:
14.5 + x2 = -14.5 + 14.5

Combine like terms: -14.5 + 14.5 = 0.0
14.5 + x2 = 0.0

The solution to this equation could not be determined.

See similar equations:

| 5x^2+13+15=0 | | x-3.4=6.3 | | -185x+35x=0 | | 3t+6t=27 | | 4x^2+13+15=0 | | (9-0.8x)(5-0.4x)=0 | | 4x^2+12+15=0 | | 22x=17 | | 4x^2+12+17=0 | | 3x^2-6x=x^2+5x | | 6n+15= | | -23x-17=-5 | | 9.1x=45.5 | | 2t-1-7=3 | | 2x+3x-5=7+3 | | 4+5x=7+3x | | x^2=9-3x | | 3(x-2)=x+6x+1 | | -2z-4+11z=-12 | | W=p(2w+2l) | | 175m-100m+52525=55275-200m | | 35x+100=345 | | -8y+9=9y+3 | | 3x+6=2+3x | | 3(4x-12)=27x | | a=2b | | 5(3-x)=45-10x | | 175m+100m+43200=45675-150m | | u+3=3 | | 6m=6+3m | | 6x-9y=15 | | (u-2)=4 |

Equations solver categories