1+6r=15+8r

Simple and best practice solution for 1+6r=15+8r 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 1+6r=15+8r equation:


Simplifying
1 + 6r = 15 + 8r

Solving
1 + 6r = 15 + 8r

Solving for variable 'r'.

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

Add '-8r' to each side of the equation.
1 + 6r + -8r = 15 + 8r + -8r

Combine like terms: 6r + -8r = -2r
1 + -2r = 15 + 8r + -8r

Combine like terms: 8r + -8r = 0
1 + -2r = 15 + 0
1 + -2r = 15

Add '-1' to each side of the equation.
1 + -1 + -2r = 15 + -1

Combine like terms: 1 + -1 = 0
0 + -2r = 15 + -1
-2r = 15 + -1

Combine like terms: 15 + -1 = 14
-2r = 14

Divide each side by '-2'.
r = -7

Simplifying
r = -7

See similar equations:

| h(x)=10x | | 3=3x+5-2(x+1) | | (11/3)/(11/6) | | 10p+9-p=2(2p+4)-3(-2p-2) | | ln(3x-17)=17 | | -4x+7x=-8+4x | | log(x)=15.67 | | n/6-6=6 | | 10p+9-p=-2(2p+4)-3(-2p-2) | | 9x-14=5x+8 | | 11/3/11/6 | | 14(7c-5)=2c-5 | | 5x-8=-4+7x | | 2-(5/(3x-7))=2 | | p=40-2p | | -7(5n+2)=-14 | | 4/6-2i | | -(9-2b)= | | -4g-7+10g=-7+6g | | 8+4x=80 | | 4m+5+5m= | | -4x-7+10x=X-7+6 | | e^7-4x=8 | | (3x-2)(8x-5)= | | 8x-3-2x+4= | | F=18-6 | | 3(4x+2)=30+8x | | -6(y-2)=6y-48 | | -7z-10-15z=-22z+83 | | 4=4[1-6r] | | 3x+12ifx=-2 | | 4u+24=-2(u-6) |

Equations solver categories