1.61r-2.51r=9

Simple and best practice solution for 1.61r-2.51r=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 1.61r-2.51r=9 equation: 



1.61r-2.51r=9

We move all terms to the left:

1.61r-2.51r-(9)=0

We add all the numbers together, and all the variables

-0.9r-9=0

We move all terms containing r to the left, all other terms to the right

-0.9r=9

r=9/-0.9

r=-10

See similar equations:

| 7x+23=5x-112 | | 2/5+1/2t=7 | | a20+6=8 | | 6x-(x-4)=5+3x-9 | | 12t+20+12=18t-16 | | -12v+6=10v-7 | | 5q/4+6=21 | | |r-5|=-3 | | 14+2x=-12+4x | | 2(x+8)=3x^2 | | 7y+6+116=180 | | e÷-8=7 | | -6v-5=8-4v+7 | | -4(7x-3)=30-8x | | 4(y+2)+3y=-6 | | 7=4(z+8)-9 | | -37+4n=5(n-7) | | 5w/5w+1/1=4w+3-6+3w | | a/20+6=8 | | -108=4(-2r-7)-8r | | (-8z)=(-9z)+5 | | -z=-8-3z | | 1,650-25n=1,325 | | 2j+-3j=-5 | | 16x+2=2x+4 | | 6x+5=1x+5 | | 8x+36=-2(x+7) | | 3−5f=-6f | | x+.5=4.75 | | 11b+7=18 | | k+13/4=4 | | 3x-6=4x+4-7x |

Equations solver categories