7s-8=-4+9s

Simple and best practice solution for 7s-8=-4+9s 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-8=-4+9s equation:


Simplifying
7s + -8 = -4 + 9s

Reorder the terms:
-8 + 7s = -4 + 9s

Solving
-8 + 7s = -4 + 9s

Solving for variable 's'.

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

Add '-9s' to each side of the equation.
-8 + 7s + -9s = -4 + 9s + -9s

Combine like terms: 7s + -9s = -2s
-8 + -2s = -4 + 9s + -9s

Combine like terms: 9s + -9s = 0
-8 + -2s = -4 + 0
-8 + -2s = -4

Add '8' to each side of the equation.
-8 + 8 + -2s = -4 + 8

Combine like terms: -8 + 8 = 0
0 + -2s = -4 + 8
-2s = -4 + 8

Combine like terms: -4 + 8 = 4
-2s = 4

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

Simplifying
s = -2

See similar equations:

| 86=x+x*6+x-5 | | v=0.5*6 | | 5x-9=-2x | | 86=x+6x+x-5 | | (x-1)(x+1)=(x+23)+(x+25) | | log[2](5x+4)=6 | | 4m+9+(-7p)+2= | | x^3-18x+27=0 | | 5x^2+40x-45=0 | | -36-8+7t=34+9t-2 | | x^2-3x-190=0 | | 500+20x=100+60x | | 25-36-2(3-7)=x | | 18h-14h=-8 | | (x-6)(x-5)=X+43 | | 12b-10b-2b+b=15 | | 8x-20=9x | | (10-8i)+(7+3i)= | | (X+5)(x-9)=90 | | .5+.2x=1.5-.3x | | 13=2b-5 | | 5x+4+8x-3= | | 5x-9=90 | | 4(3-3x)-8x=15-2(x+8) | | 3(y-14)+4=19 | | (3x+5)(x-2)(16x+5)= | | graphy=2x-11 | | 5x+3y=33 | | -3(3y-4)+5y=5(y+3)-93 | | y-32=y | | 2(r-7)+2=6 | | 3x+2y-6=x-5y |

Equations solver categories