If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10+n/2=-5
We move all terms to the left:
10+n/2-(-5)=0
We add all the numbers together, and all the variables
n/2+15=0
We multiply all the terms by the denominator
n+15*2=0
We add all the numbers together, and all the variables
n+30=0
We move all terms containing n to the left, all other terms to the right
n=-30
| 2x+2/4x=80 | | -6x+4=-16+x | | 8^x=240 | | -118=-5x-3(x+18) | | 9(1-2x)=0 | | 11-x=26 | | 3x÷4+5x÷2=13 | | a/4-4=-6 | | 135(3x-6)+3=(1/2)(-2) | | 4x-18+7+5x+4=180 | | 4n+9n=0 | | 15-0.75r=13-0.50r | | 13=3/4(5x+8) | | b/4+3=4 | | 1.8=55.5(x) | | 550+220x=2310 | | 365-356-x=977 | | b/4-3=4 | | x+3000=0.12x | | x=(55.5)(710.0) | | 3-3p-18=27 | | 1.8=(x)(710.0) | | 3=20/3+b | | 60=-6x-6(-4x+8) | | (-6x+7)-6=-5(x-9) | | -9-x=-80 | | 19=x-1.75 | | 1/2b=4=1/8b=88 | | -102=6x+5x-3 | | 3(x-1)+x=4(x+2 | | 7/15=62/x | | 2-x-x=-14 |