2r+5.9=8.7

Simple and best practice solution for 2r+5.9=8.7 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 2r+5.9=8.7 equation: 


Simplifying
2r + 5.9 = 8.7

Reorder the terms:
5.9 + 2r = 8.7

Solving
5.9 + 2r = 8.7

Solving for variable 'r'.

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

Add '-5.9' to each side of the equation.
5.9 + -5.9 + 2r = 8.7 + -5.9

Combine like terms: 5.9 + -5.9 = 0.0
0.0 + 2r = 8.7 + -5.9
2r = 8.7 + -5.9

Combine like terms: 8.7 + -5.9 = 2.8
2r = 2.8

Divide each side by '2'.
r = 1.4

Simplifying
r = 1.4

See similar equations:

| 3.7p=16.65 | | 2x+1=125 | | 2x+1=124 | | 21x^2=-22x-5 | | p+9.2=3 | | (2x+51)(5x+9)= | | 6-3x=23+10x | | -8(x+6)+227=10+25 | | -10(x+5)+404=26+28 | | .75x-8=-4 | | e=wx | | 6-7x=23+10x | | 23.5+68.6= | | X-10=-x-(30-x) | | -2x-8=-16 | | -4p+3=-9 | | -9m=13.5 | | -16=5x-1 | | -5=2x+1 | | 2w^2-4w-6-2w+1=0 | | b^3+49b=a | | 7x+7-6x=13 | | 8-6v=-10 | | 15=3n-6p | | 3/205.8= | | 21=6-x+-4x | | 10.1+195.7= | | 5.2x-6=-12+4.2x | | 4-3b=-14 | | n-22=-13 | | 101+195.7= | | 184=x*y |

Equations solver categories