If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
(41/2)*x = 81/4 // - 81/4
(41/2)*x-(81/4) = 0
(41/2)*x-81/4 = 0
41/2*x-81/4 = 0 // + 81/4
41/2*x = 81/4 // : 41/2
x = 81/4/41/2
x = 81/82
x = 81/82
| 2(-8)(2)+(-7)(7)= | | 4x^2-13x-9=3 | | 36/90= | | 8x-4x=10+6-6x | | 4(1/2)x=8(1/4) | | 2x^2y=y^2+5 | | 5(4-3.5y)+9=3 | | 3+5(9)-7+4(3)= | | (3x+2)(2x-5)=4x(3x^2+4x-2) | | 4(9)-2(8)+7= | | 5x^2+10y^2=40 | | 45+(-5m)+7= | | 3/6=m/12 | | C=7h | | 6(x-3)+16=2(x-3)+4x-9 | | -3+5(9)-7+4(3)= | | =157 | | 3(3x+9)+8x-17= | | Log1/9^27 | | 9+3-7(6)= | | (5x+23)=(11x+27) | | -6(2m-10)=62m+16-12 | | 8x-2x+15=5-8x+9 | | 28+8+x+(54-x)=90 | | 3=0.5x+3 | | 9r^2+4s^2= | | 80-4x=20+2x | | 4.5x=8.25 | | 4.5xy=8.25 | | 7b-2b+7=4b+b+7 | | -12+-8x=4x | | (4y-2)(7+y)=0 |