-4r+2r=2

Simple and best practice solution for -4r+2r=2 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 -4r+2r=2 equation: 


Simplifying
-4r + 2r = 2

Combine like terms: -4r + 2r = -2r
-2r = 2

Solving
-2r = 2

Solving for variable 'r'.

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

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

Simplifying
r = -1

See similar equations:

| 10x-8=x+4 | | x^2-6x-26=1 | | k(-5)=6(-5) | | 2+6*3= | | m=n-18 | | 1.25*2.75= | | 2x=52-x | | -2(3-5+2)= | | 20-4=-x-20 | | 6=b+a | | 3w+4=4w-1 | | 7+a=b | | m=-10+5x-0.5x^2 | | c=y-16 | | 5x^2y+6x+3x^2y-2x= | | x-221=135 | | 5x-8+7x+1=137 | | x+21=46 | | 7x+5=9+2x | | 5x-8+3x+5=152 | | (2x-2)+(3x+2)+(22-x)+(x+1)=58 | | 24+x=37 | | 3a+5b=2 | | 9h^2+h+4=0 | | b-17=-2 | | -6+6(-3x+9)=174 | | x^2+11x-30=6 | | 3xX-14=X+10 | | 27=3z | | -4x+2(7x+17)=-36 | | 7x-7(-x-8)=126 | | y=35+15(25) |

Equations solver categories