If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
12x2 + -25x + 12 + -6x2 + 25x + -14 = 214
Reorder the terms:
12 + -14 + -25x + 25x + 12x2 + -6x2 = 214
Combine like terms: 12 + -14 = -2
-2 + -25x + 25x + 12x2 + -6x2 = 214
Combine like terms: -25x + 25x = 0
-2 + 0 + 12x2 + -6x2 = 214
-2 + 12x2 + -6x2 = 214
Combine like terms: 12x2 + -6x2 = 6x2
-2 + 6x2 = 214
Solving
-2 + 6x2 = 214
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '2' to each side of the equation.
-2 + 2 + 6x2 = 214 + 2
Combine like terms: -2 + 2 = 0
0 + 6x2 = 214 + 2
6x2 = 214 + 2
Combine like terms: 214 + 2 = 216
6x2 = 216
Divide each side by '6'.
x2 = 36
Simplifying
x2 = 36
Take the square root of each side:
x = {-6, 6}
| 2(13+1)+6=20-3x | | -15+21x+18=0 | | 59.2+g=73.6 | | 3(x-25)+3x=6(x+10) | | -157-7x=43+x | | 5x-4/2-3x=12 | | 8(r-3)=5(r+4) | | x+x+.2x=y | | in(2x-2)-in(x-1)=inx | | -10x^2+3x+4=0 | | x+x+x=y | | A(3)=4+(3-1)(-5) | | 3x-7(x-5)=5x-17 | | 1.4(t+3)+1.8t=29.64 | | 6(x+8)+x=-4(1-x) | | -3(x+2)=n-22 | | 0=t^3-3t+2 | | 7x^2-16x-32=0 | | 6x=6x-180 | | 3/4x3/4x3/4x3/4x3/4 | | 60+36+5=3x | | g(x)=-3x+20 | | 16x^2y^3-52x^4y+28xy^2= | | 2x+490=1.90x+1330 | | -3x-3(1-x)=-15 | | g(x)=3x+20 | | 4(t+4)+2t=-5+t | | 2m^2+4m-100=0 | | 0.7x+0.2=0.22x+3 | | 5-2x=6x+4 | | 25-2n=3 | | 3x+3x+18=180 |