8r-6r+7=5r+7-r

Simple and best practice solution for 8r-6r+7=5r+7-r 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 8r-6r+7=5r+7-r equation: 



8r-6r+7=5r+7-r

We move all terms to the left:

8r-6r+7-(5r+7-r)=0

We add all the numbers together, and all the variables

8r-6r-(4r+7)+7=0

We add all the numbers together, and all the variables

2r-(4r+7)+7=0

We get rid of parentheses

2r-4r-7+7=0

We add all the numbers together, and all the variables

-2r=0

r=0/-2

r=0

See similar equations:

| 24x3-2x2-5x+1=0 | | -2x-5=-6x-8+19 | | 3+3x+9-2x=6 | | -64+8x=-120 | | V=1/2y | | Z=-4+y | | 5(x+8)=25 | | 18^2x(3^-2x)=6 | | 4x+86=15x–2 | | P=6l | | 56+7x=84 | | 4+8y=16y-6 | | 3x-39=-3 | | X/3-5=3(x-2 | | 9x-1=-73 | | 4p2=144 | | (x-6)(x+9)-x=2(x+23) | | -7y(y+6)=-10y-45 | | 5x-12=3x-15 | | 11x+12=10x+25 | | 3=k4 | | 8x+12=10x+25 | | 3x+5+2x+8=90 | | 18-3x=3x2 | | 40=n^2-3n | | (4x+2)×3=30 | | 195=16t^2+120t | | 4x+2×3=30 | | x=4(5÷7)-22 | | x=4(5/7)-22 | | 3y-2+4y-22=-19 | | 11x^2+2x+5=-7 |

Equations solver categories