64=9r

Simple and best practice solution for 64=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 64=9r equation:


Simplifying
64 = 9r

Solving
64 = 9r

Solving for variable 'r'.

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

Add '-9r' to each side of the equation.
64 + -9r = 9r + -9r

Combine like terms: 9r + -9r = 0
64 + -9r = 0

Add '-64' to each side of the equation.
64 + -64 + -9r = 0 + -64

Combine like terms: 64 + -64 = 0
0 + -9r = 0 + -64
-9r = 0 + -64

Combine like terms: 0 + -64 = -64
-9r = -64

Divide each side by '-9'.
r = 7.111111111

Simplifying
r = 7.111111111

See similar equations:

| 40=.5a | | 30=2.5r | | 8.7x+2.1=63 | | 16=k/2 | | xy(-x^3y)^2/2x^3y | | -x/51/20 | | -2x/-3 | | 4f-5+6g= | | 5(-3)+3(-3(2))-2(2)-6(-3(2))=-1 | | V^2+2v=7b+14 | | 2*x(6x+7)= | | -7x+4=46 | | s1/3=7/9 | | 28=n+18 | | 14=1.4(x-5) | | 15x-10=10x | | -18=b/3 | | (x-1)^7/2-(x-1)^3/2= | | 5+3-3x=5+-x | | 2×1/7 | | 5x^2+x-10.5=0 | | 5(-3)+3(-3(2))-2(2)-6(-3(2))=-73 | | 21=1.4(x-5) | | 20p=-180 | | 8x+9y=282 | | 50=9x+7+9x+7 | | 14+n=19 | | 4q-(9q+14)=8-(15q-7) | | 5(-3)+3(-3(2))-2(2)-6(-3(2))=0 | | 5(11+t)-18=42 | | 2×-1/7 | | -4=d-3 |

Equations solver categories