4r+5=9

Simple and best practice solution for 4r+5=9 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 4r+5=9 equation: 


Simplifying
4r + 5 = 9

Reorder the terms:
5 + 4r = 9

Solving
5 + 4r = 9

Solving for variable 'r'.

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

Add '-5' to each side of the equation.
5 + -5 + 4r = 9 + -5

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

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

Divide each side by '4'.
r = 1

Simplifying
r = 1

See similar equations:

| =4(e^4x) | | 5x-2x-6=-36 | | x-30=45 | | -4=-1-3(2x+3) | | .5(x-2)-14x=x-5 | | 75-2x=33 | | .358=x%1.083 | | 4x-7-7x=1 | | 4A/4=44 | | 2x+2y=xy | | -(7x-4)+8x=0 | | 5(a+3)-a=-4(a-6)+1 | | 5(-8-8x)=0 | | H=16t^2+80t | | (3i-8)(3i+8)= | | 5x+2x-2=180 | | -3+h=53 | | 3n^2-5n-6=2n^2 | | (4v-3)(5-v)=0 | | -h-[-9-9]+8h-6h=-12-[-5+0] | | 3/7a=.5/14 | | 78=x-(-47) | | k/-4=-3 | | 26.4+17.8= | | 3x+2x+1=-19 | | -550=10w | | 7y+2(y-6)=4(y+2)-3 | | 4x+6z=8+7y | | 6x+45= | | (5b+1)(b-12)=0 | | -6x+2x+6+5x=[0-9]-[-6+5] | | 6/8*1/2 |

Equations solver categories