If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x^2-(1.4*x)+0.48 = 0;x
x
x^2+100*x = 100*100;x
x
4*x+2*y = 4;x
x
x^2+120*x = 120*120;x
x
3-(72/(-3))
| 1.2=4.2 | | -108=-6(2a+8) | | -87=3(1-6n) | | 80=(8)(5)(h) | | 232=-8(-5-6n) | | -(2X-6)=5-3X | | 2x^3+18x-40=0 | | 6+4u-5= | | 2/8=1/x | | 2/8=x1/x | | -2n+7(1-8n)=471 | | 3/x-2/5x | | 18x-1=10x-41 | | 200=(a)(b)(8) | | -4(3+5r)=30 | | 12n+7(1-8n)=471 | | 6.28x^2+540.08x-4173=0 | | 6/7=x/56 | | -44rs/-275rs= | | 5x+4.5=1 | | 2(2x+10)=35 | | -5=n/5-3 | | 17+1=-3(7x-6) | | 10(x-2)=200 | | -3/7u=-21 | | 12x^2+-5x+x^2= | | -6(r-2s-7t)= | | 256+32x+x^2-1024=0 | | tan(15)=350/x | | 6.28x^2+540x-4173=0 | | 35/56=x/8 | | (9b-8)-(2b+5)= |