If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
3x2 + 11 = 38
Reorder the terms:
11 + 3x2 = 38
Solving
11 + 3x2 = 38
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-11' to each side of the equation.
11 + -11 + 3x2 = 38 + -11
Combine like terms: 11 + -11 = 0
0 + 3x2 = 38 + -11
3x2 = 38 + -11
Combine like terms: 38 + -11 = 27
3x2 = 27
Divide each side by '3'.
x2 = 9
Simplifying
x2 = 9
Take the square root of each side:
x = {-3, 3}
| 10z^2-5z=-1 | | -4-8=4x+1-3x | | 2y-8x=18 | | -81-k^2=0 | | 6(x-6)+16=2(x-6) | | -3x^6-9x^5+30x^4= | | 8t^2-18+11=0 | | 11-s^2=9 | | 0.8x-0.6(6-x)=2.7 | | 4x=2(8x+42) | | 11-s=9 | | -(1+7x)-5(-6-x)=36 | | R^2-1=15 | | y=x^2+4x-2 | | 3(2x-1)=x-18 | | R^2-2=15 | | 5x^2+49x+36=0 | | 9x-18-12x+6= | | 4c=36 | | -9-6=9x+2-8x | | 2p+3p+2+p=-4 | | 5000=(-x^2)+202x | | 9-h=6 | | 2(2x-2)=5x | | (-x^2)+202X-5000=0 | | a^2-8a-65=0 | | g^2+4g-12=0 | | 9x-(6x+7)= | | x^3+5x^2-42x-40=0 | | x^2+4=6 | | 24=7x+18 | | X^2+2x+6=.0 |