2x^2+6=14

Simple and best practice solution for 2x^2+6=14 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+6=14 equation: 


Simplifying
2x2 + 6 = 14

Reorder the terms:
6 + 2x2 = 14

Solving
6 + 2x2 = 14

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 2x2 = 14 + -6

Combine like terms: 6 + -6 = 0
0 + 2x2 = 14 + -6
2x2 = 14 + -6

Combine like terms: 14 + -6 = 8
2x2 = 8

Divide each side by '2'.
x2 = 4

Simplifying
x2 = 4

Take the square root of each side:
x = {-2, 2}

See similar equations:

| 2-2=11y-2y | | -4m-3=2+1m | | 6p-18p=24 | | 6(-27-8)=7(-27-3) | | 4r-15=8r+1 | | p=7x-2y | | (9x-2)=(4x+13) | | (3x-50)(2x-5)= | | -12(3-2x)=44(-5x+7) | | -19x=551 | | 5m-2(m+2)=(-2m+15) | | -24=4z | | (9x+2)=(4x+13) | | 5(x-9)=4(x+9) | | 4x+20=6x | | 5x+x=4 | | p^3-pq^2-p^2q+q^3=0 | | (3x-10)(2x+15)= | | n-7=n-1 | | 8=2s | | 4x-10=12x-54 | | 20r^2=4r | | 0=0.98b+0.02-6 | | 16=t/2-8 | | x+5y=95 | | -3=4(k+7) | | 14n+62=90 | | 5(-10+3)=60 | | 6p=120 | | 18x^3+9x^2-50x-25=0 | | 9-4[2p-1]=45 | | 5f-12=18 |

Equations solver categories