4r+2=1r-6

Simple and best practice solution for 4r+2=1r-6 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=1r-6 equation:


Simplifying
4r + 2 = 1r + -6

Reorder the terms:
2 + 4r = 1r + -6

Reorder the terms:
2 + 4r = -6 + 1r

Solving
2 + 4r = -6 + 1r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
2 + 4r + -1r = -6 + 1r + -1r

Combine like terms: 4r + -1r = 3r
2 + 3r = -6 + 1r + -1r

Combine like terms: 1r + -1r = 0
2 + 3r = -6 + 0
2 + 3r = -6

Add '-2' to each side of the equation.
2 + -2 + 3r = -6 + -2

Combine like terms: 2 + -2 = 0
0 + 3r = -6 + -2
3r = -6 + -2

Combine like terms: -6 + -2 = -8
3r = -8

Divide each side by '3'.
r = -2.666666667

Simplifying
r = -2.666666667

See similar equations:

| .5+.4x-1=.2x+x | | 3x+2(x+1)=-9 | | 3.4x+8.3=1.7x+23.6 | | 2n^2-20n+18=0 | | 140=3.5t | | (8y/5)+3=(y/4) | | 49-7x=4x-17 | | 14+4x=8+6x | | 4x+15=10-2x | | 3x-3=-21 | | 14+4x=8+6z | | 12k^2-30k-72=0 | | (X+4)=(x-6) | | (X+10)=(x-6) | | -30=3(6+4a) | | 3.8x-7.76=2.5 | | 5x+3-4x-8=15 | | 16x-3x=-42 | | (2x-35)=(x+15) | | 5(5-4n)-3(6+5)=-66 | | m^2+12m+26=0 | | -2(10-6x)=-128 | | (4x^2+4x-21)(x+3)=0 | | -6d+1=-17 | | X^4-20X^3-20X^2+1500X-9000=0 | | 6x^3-2x^2+2x=0 | | t=54 | | 3+8n=-133 | | 16x-3x=14 | | 19?5/2x=34 | | 63+8m=175 | | 8.4=a-0.2 |

Equations solver categories