If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
100x2 = 225
Solving
100x2 = 225
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '100'.
x2 = 2.25
Simplifying
x2 = 2.25
Take the square root of each side:
x = {-1.5, 1.5}
| 1-6X+9X2/I3x-1I | | 2x^2-6x-9-11=0 | | 24x/5=3x-4 | | 6(x+-1)=18x | | 86-7X=11X+22 | | 2x^2-6x-9+11=0 | | a=(3.14)(6.25) | | 13-7X=11X+22 | | -8y=-7-y | | 0.3a+(0.2a-0.5)+(a+2)=1.3 | | -8+3(-20h-20)=-4(13h-15) | | 0.3+(0.2a-0.5)+(a+2)=1.3 | | x^8+5x^4+6=0 | | D+9=6.9 | | 3(-7r+20)=6-14r+11r | | 7p+5q=67 | | 3(8-2b)=-3(4b-11) | | 4x^2-9x-100=0 | | 3p+5q=43 | | 4x^3+160=3x^2+6x | | 17s=3(5s+18)-20 | | x-2x+3-(x/5)=5 | | -7k+3(12k-16)=-7(-16k-5) | | 4n+6=2n+6 | | 10m-10m-18=9m-5(2m+1) | | 3x+-.6=5.4 | | (8-5s)(4-5s)= | | -15+19q=-5(-5q-9) | | 3x+-.6=54 | | 1/5(30-10x)=2/3(4x+2) | | 12-18f+f=-5(7f+9)+15f | | 8x=9x-7 |