If it's not what You are looking for type in the equation solver your own equation and let us solve it.
83+90+94+81+x/5=90
We move all terms to the left:
83+90+94+81+x/5-(90)=0
We add all the numbers together, and all the variables
x/5+258=0
We multiply all the terms by the denominator
x+258*5=0
We add all the numbers together, and all the variables
x+1290=0
We move all terms containing x to the left, all other terms to the right
x=-1290
| -5/8*w=-9 | | 3(x+4)+6=5x-6 | | 348+3x/7=90 | | n/6=31 | | 9x=8x-27 | | 8z=9z–8 | | -5(x+0.6)=-4 | | 0.5*x*(2x-7)=102 | | -9x-9+7x=-10x+9 | | 0.5*x*(2x)-7=102 | | 5−2z/7=17−2z/5 | | 11)x-15=20 | | 5−2z/9=13−2z/5 | | c+(c+16)=108 | | 5-2z/9=13−2z/5 | | z−7.8=32.9 | | 8+4-6b+10b= | | T=6e*2 | | 2x-11=3x-2 | | (2/3)x-5=x-2 | | 32-2c=14 | | (2/3)x-3=x-2 | | 2x/3-x-1/6+7x-1/4=21/6 | | 0.5x+7=x+13 | | 13m^2+10m=0 | | 65(y+1)=75y | | 10x^2+126x-600=0 | | 13(y+1)=23y | | –18–11r=26 | | (2/3)(x-6)+1=x-2 | | -6w+4(w-8)=-28 | | 42x-13=(42/x) |