4r-2=5r-9

Simple and best practice solution for 4r-2=5r-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-2=5r-9 equation:



4r-2=5r-9
We move all terms to the left:
4r-2-(5r-9)=0
We get rid of parentheses
4r-5r+9-2=0
We add all the numbers together, and all the variables
-1r+7=0
We move all terms containing r to the left, all other terms to the right
-r=-7
r=-7/-1
r=+7

See similar equations:

| -5f-1=f-7 | | -9+5j=6j | | -4p+10=-8p-10 | | -4r=-6r+4 | | 10-8f=-9f | | 10–8f=-9f | | 7y-10=9y | | 5x-3=7x-15 | | 18+3x=1.5x+4x | | -10x^2+25x-3=0 | | X/3+3/x=17/4 | | 5x-6=2+3x+6 | | 3t+16.9=-(-11t-29.5) | | 3×c+4=19 | | 3t+16.9=-(-11t-29.5 | | -5a+59=-5(-4a+13.89) | | (y-4)^2=0 | | (y-4)²=0 | | 9^2x-1=2^5-5 | | 3x^2-300x+5000=0 | | 8x^-27x+9=0 | | n-2/2=17 | | 21x=396 | | x+0,25x=20000 | | 7y^2-2y-104=0 | | x+11+16+13=x+24 | | x^2+0,25x-20000=0 | | 108=x-(10x/100) | | 2/3-3/2x=20/3 | | 26x+1+50=1+39x | | -4(8a-2)+8(a-4)=-72 | | 10m-15=7m-45 |

Equations solver categories