9+5r-9r=

Simple and best practice solution for 9+5r-9r= 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 9+5r-9r= equation: 


Simplifying
9 + 5r + -9r = 0

Combine like terms: 5r + -9r = -4r
9 + -4r = 0

Solving
9 + -4r = 0

Solving for variable 'r'.

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

Add '-9' to each side of the equation.
9 + -9 + -4r = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -4r = 0 + -9
-4r = 0 + -9

Combine like terms: 0 + -9 = -9
-4r = -9

Divide each side by '-4'.
r = 2.25

Simplifying
r = 2.25

See similar equations:

| 4x-7-7=-1 | | -15+7+n=-4+16 | | -9r+10r= | | 12t^2-t-6=0 | | 16P^2-36=0 | | -10v+6v= | | 3(x+1)=11+3(2x-3) | | 7-7x=111-35x | | 7p-10p= | | 5+3(2x-3)=6x-(x-3) | | 5x(x+4)=(4x+2)(x+4) | | 3x-8=2(5x+3) | | 5x+8=-18-8x | | 7x-x= | | 3k+24=6 | | 5(2x-4)=3(2x-1)-1 | | 10x-3(x-8)=19-(3x-17) | | 52-7x=2x+15 | | -p+10=-25 | | x^2+y^2-10x-14y+70=0 | | -74-9x=7x | | 25-9(x+1)=17+2(4x+7) | | x-9=36 | | 107-3x=15x+25 | | 5(x+4)-3(x-2)=32 | | -46-8x=8x+18 | | 5(6x+4)=4(2x-9) | | 6x^2=5x | | b-3+6-2b= | | -39-2x=9-8x | | 7k^2-62k-9=0 | | 6x+(4x-1)=15-(3x+6) |

Equations solver categories