If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5(2n+1)=155
We move all terms to the left:
5(2n+1)-(155)=0
We multiply parentheses
10n+5-155=0
We add all the numbers together, and all the variables
10n-150=0
We move all terms containing n to the left, all other terms to the right
10n=150
n=150/10
n=15
| d-11=-2d+14 | | 6w+2=w+3 | | 7x-31=x+11 | | 21+x=80 | | 27^(x²+1)=9^(5x) | | 8x-(3+x)=x-9 | | 2(2n+2)=52 | | 10x+5+5x=50 | | 4y-8=y+13 | | 3y(12+2)=462 | | 64=8x(x+2 | | -(4k+4)=100 | | -(2+3y)=-41 | | 2(2h+2)=76 | | y÷4+1=7 | | r(5+3)=160 | | 3/7x=6/1 | | -3(-z+3)=87 | | -(1+4t)=-49 | | 3b-2=7b+10 | | 72-30x=-2x² | | 3x-10x+40=26 | | 5(y+4)=125 | | 5-(49/1-5)*2+9-3=x | | 2f-4=f+6 | | 6(5x)+2=14 | | 1/2(4x-8)=6x=10 | | 100+.40m=20+.9m | | 14÷12=d÷48 | | 8x-5+10-3x=35 | | Z(z2+4)(z2-z-6)=0 | | x(6-2)=80 |