2s-3(2s-3)+2=31

Simple and best practice solution for 2s-3(2s-3)+2=31 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 2s-3(2s-3)+2=31 equation:


Simplifying
2s + -3(2s + -3) + 2 = 31

Reorder the terms:
2s + -3(-3 + 2s) + 2 = 31
2s + (-3 * -3 + 2s * -3) + 2 = 31
2s + (9 + -6s) + 2 = 31

Reorder the terms:
9 + 2 + 2s + -6s = 31

Combine like terms: 9 + 2 = 11
11 + 2s + -6s = 31

Combine like terms: 2s + -6s = -4s
11 + -4s = 31

Solving
11 + -4s = 31

Solving for variable 's'.

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

Add '-11' to each side of the equation.
11 + -11 + -4s = 31 + -11

Combine like terms: 11 + -11 = 0
0 + -4s = 31 + -11
-4s = 31 + -11

Combine like terms: 31 + -11 = 20
-4s = 20

Divide each side by '-4'.
s = -5

Simplifying
s = -5

See similar equations:

| 5/8×9 | | -4(t-4)+6t=4t-2 | | 2(4x-3)-2=8x-8 | | 6.2/5=189/n | | 6x+5=(x+6) | | y-y^2=-4 | | (2+x)(2x-5)=56 | | 1.1x-3.1+x-4.1= | | 5x^2+xy-4y^2=52 | | 11x+12y=179 | | a^2-2(b^2)=0 | | 2x^2-60x-45=0 | | 5(2x+3)=3(3x-3) | | 3.5x-1.1+x-1.3= | | 1x+17=-30 | | 2-2y=1 | | 8(2n+2)=6(9n+3)+4 | | 8h+6=4h-14 | | 0.40x+0.30(100)=0.20(126) | | 160.67=2000(2/3)(r) | | n/2-14 | | -5(5x-1)+9=-25x+14 | | -3s+4-5s=32 | | 9x^2=84 | | 4z-2(z-5)+12= | | 2z/9-2=1 | | 5(n+7)+8(n+3)= | | .15n=300 | | -19=-6h+9h | | 147/168*100 | | .12n=300 | | 2x+4y=137 |

Equations solver categories