8+5[s-1]=18

Simple and best practice solution for 8+5[s-1]=18 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 8+5[s-1]=18 equation:


Simplifying
8 + 5[s + -1] = 18

Reorder the terms:
8 + 5[-1 + s] = 18
8 + [-1 * 5 + s * 5] = 18
8 + [-5 + 5s] = 18

Combine like terms: 8 + -5 = 3
3 + 5s = 18

Solving
3 + 5s = 18

Solving for variable 's'.

Move all terms containing s to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + -3 + 5s = 18 + -3

Combine like terms: 3 + -3 = 0
0 + 5s = 18 + -3
5s = 18 + -3

Combine like terms: 18 + -3 = 15
5s = 15

Divide each side by '5'.
s = 3

Simplifying
s = 3

See similar equations:

| 10x-9=2x+39 | | -3+5v=-13 | | 3x-23=1-(x-4) | | 8(x+13)=24 | | (4*w-6)+2*w=180 | | -9+5n=6n-4 | | 4x^2+18=58 | | 2[r-3]+6=14 | | 27x^3+9x^2-150=0 | | -18=3y+3 | | (2-k)-3(4k+2)= | | 300=75+1.25x | | 3-10b=26+9 | | 6-3y=3x | | 2d-9=11 | | 3y-11y=56 | | 38a=5 | | 4000=100x | | 5x+100=15x+50 | | c=100+0.85(250) | | 14+b=a | | 6n+5=11 | | 750=100x | | 5(v-3)=-5v+45 | | 500-25w=200 | | 4x+6y=386 | | 9n-3=9n+24 | | 3a-3=3(7-a) | | 9*n-3=7(n+3)+2n | | -4(1+2m)-5m=61 | | 1/20-1/38=x | | y=7-3*-2 |

Equations solver categories