If it's not what You are looking for type in the equation solver your own equation and let us solve it.
36^2+84s+49=0
We add all the numbers together, and all the variables
84s+1345=0
We move all terms containing s to the left, all other terms to the right
84s=-1345
s=-1345/84
s=-16+1/84
| ×=7,y=2.8 | | 1/5n+4/5n=-2 | | 18m=19=15m+31 | | (x-7)²=4 | | 20x^2+60x+30=0 | | ×=1,y=1 | | 5x^2+6x=104 | | 6×1,y=1 | | 2-x(3)=6x | | 14/100=x/12 | | -3d+2,5=4 | | 2x-2=3x-16 | | (5y+4)(y+3)=-2(5y+4) | | 11/3=1/3+p | | 2x+5x=5+4x | | 2x+2+6=20-3x | | 3(5y+3)=3(5y+3)=39 | | 25+4s=9s | | 2.85=0.85b | | 7x-9x(2)=5x-6 | | 4(5a-2)+2a=11 | | w2+8w+-128=0 | | 3a−4=19 | | w2+8w+128=0 | | -4u+5/4=-2/3u-7/3 | | x^2+2500=0 | | 5x/3=10x-17 | | 2x+3/2-3x=4/5 | | 3x-3=10-x | | 5=(n-13)÷2 | | -6x+12=3-(x+7) | | 4^(x)-2=0 |