6s-s-9=7s-9

Simple and best practice solution for 6s-s-9=7s-9 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 6s-s-9=7s-9 equation:


Simplifying
6s + -1s + -9 = 7s + -9

Reorder the terms:
-9 + 6s + -1s = 7s + -9

Combine like terms: 6s + -1s = 5s
-9 + 5s = 7s + -9

Reorder the terms:
-9 + 5s = -9 + 7s

Add '9' to each side of the equation.
-9 + 9 + 5s = -9 + 9 + 7s

Combine like terms: -9 + 9 = 0
0 + 5s = -9 + 9 + 7s
5s = -9 + 9 + 7s

Combine like terms: -9 + 9 = 0
5s = 0 + 7s
5s = 7s

Solving
5s = 7s

Solving for variable 's'.

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

Add '-7s' to each side of the equation.
5s + -7s = 7s + -7s

Combine like terms: 5s + -7s = -2s
-2s = 7s + -7s

Combine like terms: 7s + -7s = 0
-2s = 0

Divide each side by '-2'.
s = 0

Simplifying
s = 0

See similar equations:

| -10x-1=9 | | 7(1-p)=-3(5+3p) | | 2/9x-6=14 | | 4-0.6(3x+4)=7 | | 5(x-6)=4(x+3) | | 4(4x-9)-8=4(x-3)+28 | | 3(x-8)/2=-4x | | -8+7f=9f | | -v+3=-2v-6 | | 2(x+1)=8(x-3)-16 | | -3(x+4)=15 | | 5y=6y-9 | | 6w-(3/5)=(-4/5w)+(5/3) | | 30i+240=50i-160 | | 3c+5-7c=2c-11 | | -63+53= | | 4/43x+12/43=12/43 | | 10n-2=10n-8 | | 9x+2x+2=.33 | | 90w=8100 | | 26l=1586 | | 3(7x+-2)=26x | | 75l=8250 | | 94w=4700 | | 6x^4-17x^2+15=0 | | 11x-(8x-3)=18 | | 2x-2-x=x-2 | | x+2x+(x+24)=192 | | 2x-12+2x-8=180 | | 3x-5=4x-6 | | =x^3-2x^2-11x+12 | | 3(5z+2)-8=118 |

Equations solver categories