r+t=30

Simple and best practice solution for r+t=30 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 r+t=30 equation: 


Simplifying
r + t = 30

Solving
r + t = 30

Solving for variable 'r'.

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

Add '-1t' to each side of the equation.
r + t + -1t = 30 + -1t

Combine like terms: t + -1t = 0
r + 0 = 30 + -1t
r = 30 + -1t

Simplifying
r = 30 + -1t

See similar equations:

| 9y-11=-56 | | 60x+1290x-84=27(50x+75) | | 6.2=2.2*x | | 59=6A^2+AB+B^2 | | 7n+6n-5=3x | | (5x-8)(x+5)= | | -2=-2b | | (6+u)(4u-7)=0 | | 4x-2(x+6)=5x-3 | | 6(x+4)=5(x-2) | | 40a+.50=80a+.10 | | 10+2h=5+3h | | -5p=-75 | | 180=9t+15s | | 2.25a+.75c=375 | | .33x-26= | | Nxn-2n-24=0 | | c=10+2h | | -3x+2=-17 | | 36x+12=36x+85 | | 3x-9=14-2x | | c=5+3h | | 20+5x=2x+12 | | 7x+2=7x-4 | | 3(3x+3)=9x-7 | | 5g-9= | | 4(3x+10)=12x-3 | | 42x+74=42x+39 | | 5y-33=7 | | 13x+11y=1344lcd | | 3x-9=14-2 | | -15x^3+32x^2+x-17=0 |

Equations solver categories