3+r=11.5

Simple and best practice solution for 3+r=11.5 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 3+r=11.5 equation: 


Simplifying
3 + r = 11.5

Solving
3 + r = 11.5

Solving for variable 'r'.

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

Add '-3' to each side of the equation.
3 + -3 + r = 11.5 + -3

Combine like terms: 3 + -3 = 0
0 + r = 11.5 + -3
r = 11.5 + -3

Combine like terms: 11.5 + -3 = 8.5
r = 8.5

Simplifying
r = 8.5

See similar equations:

| 4ln(3x)=12 | | -7-3x=5+3x | | 63=3(1-2n) | | 25.00-b=176.89 | | 5(-2+-2.5)+13s=-11 | | -2x-9=6+3x | | 2r+5s=-4 | | 4-4(4-x)-4x=18x | | r-2r=-1 | | -4y+5.1=8.3 | | 16x+12=8x+35 | | 14x^2=19x+5 | | x^4+7x^3-8x-56=0 | | 4+3x=3(x+1) | | 9(w-1)+7w=5(w+7) | | -1.14r=6 | | 3x-8=4-x | | 8(6y-6)-(5y+5)= | | -6(5-2n)-6(n+4)=6n+12 | | 7+0.5x=1 | | -7(8-2b)=-14-7b | | 2x-3=-x+9 | | 3y+14x=203 | | (6y-2)(6y-2)= | | y=-3x-39 | | x*2=10 | | (4-5i)(4+i)= | | 3k+220=60k+40 | | 22=v-(-2) | | 4(3x-2)=2(6x+5) | | r*6=36 | | 5(4k-4)=-9(3-3k) |

Equations solver categories