If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7n+25=109
We move all terms to the left:
7n+25-(109)=0
We add all the numbers together, and all the variables
7n-84=0
We move all terms containing n to the left, all other terms to the right
7n=84
n=84/7
n=12
| 8=-8x+6(x+2) | | 3x+1.28=7/10x | | 8=-8x+6(x+6) | | 5x+20=4+8x | | 3(2h-1)=5h-3 | | 14.5=2.9b | | -18=2y-6 | | 11+b/34=1 | | 3x+5.34=3/2+7/10x+1.56 | | 5x-94=155 | | 8-(x+15)=-25 | | 3+3y=17.40 | | 15/5x+5.34=3/2+7/10x+1.56 | | 6v-12=5(v+9 | | 5w+6w=6w+5w | | 5x+16=9x-10 | | 3w+8=88 | | 4.4+3y=17.40 | | 8x+9=513 | | 10+12k=-218 | | 3(w-8)-7w=-28 | | 4=3y=9.2 | | x+x3=84 | | 3(u-5)-5u=-27 | | -12=-8y+4(y+4) | | 60=2l+2(12) | | 12-12x-3x=16-6x | | 7.5+4y=17.40 | | 1/2s+3/4s=16 | | 6=3/4a | | -14.3=1.4-3x | | 11+4y=17.40 |