3s-6(2s-5)=87

Simple and best practice solution for 3s-6(2s-5)=87 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 3s-6(2s-5)=87 equation:


Simplifying
3s + -6(2s + -5) = 87

Reorder the terms:
3s + -6(-5 + 2s) = 87
3s + (-5 * -6 + 2s * -6) = 87
3s + (30 + -12s) = 87

Reorder the terms:
30 + 3s + -12s = 87

Combine like terms: 3s + -12s = -9s
30 + -9s = 87

Solving
30 + -9s = 87

Solving for variable 's'.

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

Add '-30' to each side of the equation.
30 + -30 + -9s = 87 + -30

Combine like terms: 30 + -30 = 0
0 + -9s = 87 + -30
-9s = 87 + -30

Combine like terms: 87 + -30 = 57
-9s = 57

Divide each side by '-9'.
s = -6.333333333

Simplifying
s = -6.333333333

See similar equations:

| 13.7-4.7=9.9+8.1x | | -8m-11=13 | | -12+6g=15 | | 28+23x=35+16x | | 5+3(x+4)-6(x-13)-2(x+7)=5(x-9)+4 | | x-5x=33 | | -10g-1(1-4g)-2=5 | | 0=16-5x^4 | | -10-1(1-4g)-2=5 | | 7y-10=2y+5 | | -16-4=5-7 | | -3r-6+2r=-r-6 | | 4(y+5)+2y=-16 | | 5(x-5)-6=3(x+4) | | 0.3333333333(x-6)=-4 | | 3v+2(v-4)=-28 | | 35-(2x+9)=2(x+3)+x | | 167440=154x | | x^2+x-20=24 | | x-2=20%(8x-2) | | 2(x+8)+2x=-24 | | -4v=-20 | | 39=7(w-3)+3w | | 6(-5-7m)=-30+7m | | 75=x-5 | | (-1+10x)+(21+8x)=18x+20 | | 5y+-2x=10 | | -9+v=-7 | | 8*7x=7*5-x | | 19x-18=18x-1 | | 3(x-6)+8=5x+2-12 | | a+y=xb |

Equations solver categories