If it's not what You are looking for type in the equation solver your own equation and let us solve it.
90=86+93+x
We move all terms to the left:
90-(86+93+x)=0
We add all the numbers together, and all the variables
-(x+179)+90=0
We get rid of parentheses
-x-179+90=0
We add all the numbers together, and all the variables
-1x-89=0
We move all terms containing x to the left, all other terms to the right
-x=89
x=89/-1
x=-89
| 2(5p)=60 | | 24(2x-8)=42(x+6) | | (5x-13)+(2x-16)=90 | | 2/3x-1/2=1/3=5/6x | | 3m^2-10-48=0 | | 18-6b=81 | | 2/3y=54,y=81 | | 3m^2+10-48=0 | | (4x-1)+(5x+19)=90 | | w+w+w+6/3+4(-3/4w+7)=9w-(3w-10) | | -3x+10=2(x-3) | | 5×+12=8-3x | | 5a+19=-31 | | 9x-34=-12 | | (2x+21)=(x+17) | | -3=4x+3+2x | | 0.08x+0.13(x+3000)=1020 | | -3=4x÷3÷2x | | (6x-9)+(2x-11)=180 | | 4w+3=20–6w | | 6i+.97(5/3)-2^6=9.76 | | -4(3-12x)=4x | | 1+3b+4b=15 | | 40x+11(1.5)=378.55 | | (6)1/4=z+(1)5/8 | | 9=n+6+2n | | h+1.8=11.9 | | (5x-8)+(4x+26)=180 | | d/28=24 | | 4x-2=10x+16 | | (x+16)=(3x-14) | | 6(x+4)+4=8(x-2) |