4r-2=2r+2

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


Simplifying
4r + -2 = 2r + 2

Reorder the terms:
-2 + 4r = 2r + 2

Reorder the terms:
-2 + 4r = 2 + 2r

Solving
-2 + 4r = 2 + 2r

Solving for variable 'r'.

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

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

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

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

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

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

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

Divide each side by '2'.
r = 2

Simplifying
r = 2

See similar equations:

| -7f-14=-9f+2 | | -7n-10=-14n+4 | | 5(-6j+5)=-245 | | 18x-45y= | | 8x+5=6x-4 | | 5(-2c+3)=105 | | 5(4y+3)=135 | | 2x-6=-5x+8 | | 5/3x=2(3-1/3x) | | x^5-9x^4-16x^3-24x^2+55x+105=0 | | -102=3(-7n+1) | | -2u-10=-10+5u | | 5m=8+23 | | 10=3m+4 | | -18=4j+2 | | -3v+2=-16 | | 4p=4q-126 | | y=3x^2+36x+25 | | -2=w-4 | | -12=2h | | -16t^2+12=0 | | z/10-7=9 | | 10g+6=86 | | -56=9x+7 | | 32=4g+8 | | -7=-3d+8 | | x+4+3=4+x | | X(x-10)=-25 | | -26=9n+10 | | 46=10-4h | | X(x-10)=25 | | 7=8z+7 |

Equations solver categories