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)
X/3 = 13/4 // - 13/4
X/3-(13/4) = 0
X/3-13/4 = 0
1/3*X-13/4 = 0 // + 13/4
1/3*X = 13/4 // : 1/3
X = 13/4/1/3
X = 39/4
X = 39/4
| (x-4)/18=2/9 | | -5/6=x/30 | | 1/4x-12=5 | | 2.5xt^2=0.8xt | | 2.5*t^2=0.8*t | | 1.25x=y | | m+3n=-11 | | x^2-10x+25=32-4x | | 145/175=x/30 | | 5b^2+32b-64=0 | | (-3+3i)(-2+2i)= | | 5x-4=20x-4 | | 8x=5(X+2) | | 2.5t^2=0.8t | | (1+8i)(6+2i)= | | 4(-2x+3)=2.5(4-2x) | | (3x/5)-5=1 | | 2(4a-2c)-(3a-2c)+(7a-c)= | | r=4-19 | | (x-2)+x(x-3)=3(x+4)(x-3)-(x+2)(x-1)+2 | | 2/5x-17=21 | | 10x-12=7+7x | | (-3+4i)-(4-5i)= | | 6x+3=3x+42 | | 12+8x=4x+8 | | 40=-20logx | | 4(x+1)=7(x+2)+3 | | x^2+10x+24=8 | | 7n+8=11n | | 7(-2+5x)-10=81 | | 2v-11=23 | | 6(n-1)=9z-7 |