If it's not what You are looking for type in the equation solver your own equation and let us solve it.
=89Y
We move all terms to the left:
-(89Y)=0
Y=0/-89
Y=0
| 13n-4n=9 | | 4(20a-1)=-10(a-5) | | 5(x+4)=8x+12 | | 1.2(a)=3 | | 3n+6=-105 | | 9(7k-8)=-15 | | X/5=2/x+3 | | 100x=3x^2 | | 1.4x-14=-4.2 | | 1.2a=3 | | -(2x-5)=-12 | | 1+2x+73=360 | | 1+2x+73=90 | | K^3-25k=0 | | 83.3=6.3k+14 | | x+x+x-7+x-7=x+9+x+2+x-7 | | 3x+2-(4x-1-9x9)=6x-1 | | 0.93=0.15+0.3u | | 3x+32+27+220=360 | | −7x−5=−10x−26 | | C(x)=180+8(20) | | 3x+32+27=360 | | q=14-6 | | 4+1/3b=-3 | | 24+x+53=90 | | 7^{x-5}=49^x | | 24x+53=90 | | 5a-1a+a=11 | | 2x=7=4x-1 | | -4.2=-0.84c+1 | | 1n=15 | | ~x+5=-3 |