7r-8=-17+6r

Simple and best practice solution for 7r-8=-17+6r 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 7r-8=-17+6r equation:


Simplifying
7r + -8 = -17 + 6r

Reorder the terms:
-8 + 7r = -17 + 6r

Solving
-8 + 7r = -17 + 6r

Solving for variable 'r'.

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

Add '-6r' to each side of the equation.
-8 + 7r + -6r = -17 + 6r + -6r

Combine like terms: 7r + -6r = 1r
-8 + 1r = -17 + 6r + -6r

Combine like terms: 6r + -6r = 0
-8 + 1r = -17 + 0
-8 + 1r = -17

Add '8' to each side of the equation.
-8 + 8 + 1r = -17 + 8

Combine like terms: -8 + 8 = 0
0 + 1r = -17 + 8
1r = -17 + 8

Combine like terms: -17 + 8 = -9
1r = -9

Divide each side by '1'.
r = -9

Simplifying
r = -9

See similar equations:

| (x^2-4x-12)=(x+6) | | 4t-12=20+8t | | (W-5)/2-3=(w-5)/5 | | 4(3+5x)=109 | | 1/4y-7=1/7y | | 3(x-6)+9=4(x+7) | | 4x+9=42+x | | 7(z+4)-6z=45 | | 7x+8=3x+28 | | 7y+2+5y-11y=-8-2 | | 2(4p-1)-4(2p-8)-8p= | | 2(4p-1)-4(2p-8)-8= | | 18bc-24bc= | | 18bc-8y= | | 225=98-w | | -v+289=105 | | 16y-8y= | | 4x+1=5x-6 | | 15x+21y= | | 4y/7=5y/2 | | x/4=9/20 | | 8x=2(4x-5)-2 | | (3x)(92x)=13 | | 8-2(3-2x)=2(x-1) | | 2+4x=5x-6 | | 2(2x+17)=178 | | (2x+3y)3= | | 10(3)= | | 5x+6=30+2x | | (X^2+2x-1)(3x-2)= | | (x^2+2x-1)*(3x-2)= | | tan=sin^2 |

Equations solver categories