If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n/4-20=(-1)
We move all terms to the left:
n/4-20-((-1))=0
We add all the numbers together, and all the variables
n/4-19=0
We multiply all the terms by the denominator
n-19*4=0
We add all the numbers together, and all the variables
n-76=0
We move all terms containing n to the left, all other terms to the right
n=76
| H(10)=2x-6 | | 20=p-7 | | 16-2b=-14 | | –6b=–7b−9 | | 12+4n=5(3+n) | | G(-3)=-4x+1 | | x^2−77=−2^x+3 | | 5−2(x+1)=11 | | x−15.7=18.2 | | 4x+5-6x=2x+7-2 | | 4v+2=32 | | -7p-12=-4p+-12-3p | | 216^x=6^+10 | | 2x + 7 − 5x + 8 = 3(5 + 6x) − 12x | | 12+4x=3x+12 | | -14-3=x+20 | | 3z+39=7z+33 | | 3x+9=-x-23 | | 6.2(2g-3)=4.2(2g=3) | | 7m-7=-4m+15 | | 19x-5=128 | | 70=h-7 | | 13.58+x=18.2 | | -12.2+y=-4.55 | | 4x+3(6x+9)=181 | | 5x=15, | | 3x+2(x+25)=180 | | 3+2x+5=4x-x+1 | | x–0.8=5.2 | | 3a+9=2a+39 | | −3t−8=10 | | x/9+1=-9 |