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)
(5/2)*x-5 = 30 // - 30
(5/2)*x-30-5 = 0
5/2*x-35 = 0 // + 35
5/2*x = 35 // : 5/2
x = 35/5/2
x = 14
x = 14
| x/6-5=-9 | | 11(z+1)-3(z-2)=4(z-3)+3(z-2) | | 2x-11=-8x+109 | | 3(z-22)+2(z-4)=11 | | y^2-8y+8x=-64 | | 20=2(length)+2(4) | | -3x-22(x+5)=-6(4x+8) | | y^2-8y+8x+64= | | -17+50=-3(x+4) | | 9w=3w | | 19x-(3x-6)=54 | | 18=-2x+-6y | | 5x+7=5(x-5) | | 6-2(3s-5)=-8 | | 2.00r=25.00-5.00 | | -0.3x+2.45=-0.1x+5.25 | | 11=2+9(x-8) | | -5(4n-4)=25 | | 2-3+4=10 | | 4b^2(b-6)=108b | | 2x^2=x^2+4x-3 | | 12x+2x^5+3x^3=17 | | 3x^2-9x-30= | | x/2-1=-2 | | 0.1-0.02(x+2)=0.03(3-x) | | A+b=40 | | 18=-2(x+3y) | | d/7=9 | | 10-9x-6-12x=7 | | A+b+c=100 | | 4+-10x+2x^2=9+-6x+x^2 | | 44x=19 |