7s-9=19

Simple and best practice solution for 7s-9=19 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 7s-9=19 equation: 


Simplifying
7s + -9 = 19

Reorder the terms:
-9 + 7s = 19

Solving
-9 + 7s = 19

Solving for variable 's'.

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

Add '9' to each side of the equation.
-9 + 9 + 7s = 19 + 9

Combine like terms: -9 + 9 = 0
0 + 7s = 19 + 9
7s = 19 + 9

Combine like terms: 19 + 9 = 28
7s = 28

Divide each side by '7'.
s = 4

Simplifying
s = 4

See similar equations:

| 5=-5cos(18x+6) | | 2(3x-5)=6x+11 | | Y=-7x+39 | | 36x^2+96x+64= | | F(n)=18n^2-50 | | 3x-11=4x+12 | | -1=2xy | | 5x-3x-2=-9+4x+3 | | Nword=0 | | Fuck=0 | | F(x)=3x(10x+1) | | 12(-xy^2+y)=0 | | x^4-4xy^3+6y^2-2=0 | | 2(3r-2)= | | 3x(2x+5)=4x-3 | | -3x+4=3x-38 | | 84x+2y=64x+2y | | 12x-7=5x+42 | | -4x-4y-12=0 | | 3v=66 | | 3x-9=x+2x+5 | | 16+2x=4x+6 | | 6x^2-8=-4x | | -12xy^2+12y=0 | | 0=4x^2-4x-3 | | 6n^2=-3-9n | | 36x^3-24x=0 | | 12-(x-5)=20 | | 20x+.05=10x+.07 | | 3k^2-7k=-2 | | q=75-5p | | X=(y+1)(y+x) |

Equations solver categories