7-2s=1

Simple and best practice solution for 7-2s=1 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 7-2s=1 equation: 


Simplifying
7 + -2s = 1

Solving
7 + -2s = 1

Solving for variable 's'.

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

Add '-7' to each side of the equation.
7 + -7 + -2s = 1 + -7

Combine like terms: 7 + -7 = 0
0 + -2s = 1 + -7
-2s = 1 + -7

Combine like terms: 1 + -7 = -6
-2s = -6

Divide each side by '-2'.
s = 3

Simplifying
s = 3

See similar equations:

| 1x+0.5x= | | c/20+19=16 | | 3y+5=8 | | (6x^2-x^3)=0 | | 5n=10*10 | | n/15-13=-18 | | 8=2z+4 | | 4(5+2x)-5=3(3x-7) | | 19.5=-8+4.5(z+4) | | n/10-3=8 | | 5(x+1)-8=x-4(2x-1) | | 10c=6 | | y=-2x+150 | | 4.9t^2+340t-2720=0 | | -y-3z=-1 | | -5.5k-9.5-6.5k=-24.5 | | 28c=7 | | 2x+4=2x-10 | | -6r+9=-33 | | -0.6y+8=26 | | 10x-2x-9=39 | | 5n-13=3n+7 | | y=2X^2-11X-21 | | -5a-9.5-7.5=-24.5 | | 12x-24=-2(x+6) | | -2(9-4.5h)=18.5 | | -7r+8r=30.5 | | 3.75r=75 | | -6(1-9.5s)=22.5 | | 4560-98y=16y | | 5x-4*-1=-16 | | 81x/9=9 |

Equations solver categories