If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a/13=-8
We move all terms to the left:
a/13-(-8)=0
We add all the numbers together, and all the variables
a/13+8=0
We multiply all the terms by the denominator
a+8*13=0
We add all the numbers together, and all the variables
a+104=0
We move all terms containing a to the left, all other terms to the right
a=-104
| 3x+9=2x-17 | | 1(7l+6.35)=50.59 | | 3y^2+8y-6=0 | | 2x+11x+21+8=x+4x-51 | | -6(x+1)=3(x-2) | | -6x-6=3x-6 | | 8n–3n+24=59 | | 4(4-n)=4 | | 5x+18=-2x-38 | | 4(12+x)=80 | | (2x+7)=43 | | (8*5)+2(3)=4(x-8) | | (8*5)+2(3)=4(x-8)* | | 2/3n–7=-9 | | 165(x+2)=60 | | 12x+50=110* | | 153(2x-1)=45 | | -7+8x=-2x-27 | | 9y^2+12y-10=0 | | (5.3/2+1.5)^x=3.7 | | 4x-12.2x=-32 | | 142(x-2)=20 | | 6x-20=2x^2-12x+16 | | 6k-4=32 | | x/8.5=10 | | |6x|-5=13 | | 4x(7x+8)=5x(9x-20) | | 15x-11x-3x=2 | | 1217=4x-7 | | -4x+7=-3x+10 | | -79=7x+3(4x+1) | | 9y^2+24y-19=0 |