10-2r=8

Simple and best practice solution for 10-2r=8 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 10-2r=8 equation: 


Simplifying
10 + -2r = 8

Solving
10 + -2r = 8

Solving for variable 'r'.

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

Add '-10' to each side of the equation.
10 + -10 + -2r = 8 + -10

Combine like terms: 10 + -10 = 0
0 + -2r = 8 + -10
-2r = 8 + -10

Combine like terms: 8 + -10 = -2
-2r = -2

Divide each side by '-2'.
r = 1

Simplifying
r = 1

See similar equations:

| 3y-15+4y=6 | | 25a^2-16b^2=0 | | 8-3s=2 | | 81a^3+3b^2=0 | | 2x^3-3x^2+5x-3= | | 4-2k=2 | | 4=8-2w | | 3q-2=1 | | 2u^2+5=-7u | | f+4-2=5 | | p-6-3=-15 | | 14x+9=-1 | | y^3+y^2-4y-4= | | 6m-14m=16 | | -6y-4=2y | | 4n-7(n-3)=42 | | 7x-29=6 | | 2x-5(x-4)=-2(x+3) | | 3x+1=37-x | | 2x^5+10x+5=0 | | 16x^3y^5-56x^4y^2=0 | | x+4=5(3x-2) | | -3(5-6)-4(2-3)=x | | 3x+6x=90 | | 8(3x-12)=7(3x-12) | | -3(3b-15)=6(2b+5) | | 3X^2-18x-87= | | 13x^2-36=3 | | 5(x+2)+2=-23 | | -2+3(3n+2)=-3n+2(7n-1) | | 6(t-6)+6t=6(2t+4)-9 | | 7(x+8)+x=3(-9-x) |

Equations solver categories