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)
((7^1)/4)*x = 7 // - 7
((7^1)/4)*x-7 = 0
(7/4)*x-7 = 0
7/4*x-7 = 0 // + 7
7/4*x = 7 // : 7/4
x = 7/7/4
x = 4
x = 4
| 5x^2-9x-12=0 | | 27x+40y=180200 | | 9x=10x-3 | | (1/4x=1)^7 | | 98+3x+17=180 | | 2x-2=02 | | -17x-8x-11=100-30 | | 8y+1=9y-2y | | 166.6666667+-0.3333333333y-3(166.6666667+-0.3333333333y)+500=500 | | 1/5=.05/X | | 11x+25=5x+7 | | 5(t-4)=7t+11 | | m/3.4=4.7 | | 8x+11=8x+9 | | x+500-3x=500 | | k-(k-51)=5 | | 4x-1y=15 | | 23+x=95 | | 3x-7(5-x)=2 | | 8-(a+0.1)-0.3=3a | | 45-5c^2=0 | | 8x-4=-3x-14 | | 5x-37=8 | | ((x-2*0,8)^2)/x^2 | | 3x^2+3y^2-18x+18y+27=0 | | 6x(3/5) | | 0.6x=-3/8 | | ax-2b/c=3 | | x=3/5*3/6 | | Y/4-6/5=-1/5 | | 8-8/2 | | log81x=1/4 |