1-3r=38

Simple and best practice solution for 1-3r=38 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 1-3r=38 equation: 


Simplifying
1 + -3r = 38

Solving
1 + -3r = 38

Solving for variable 'r'.

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

Add '-1' to each side of the equation.
1 + -1 + -3r = 38 + -1

Combine like terms: 1 + -1 = 0
0 + -3r = 38 + -1
-3r = 38 + -1

Combine like terms: 38 + -1 = 37
-3r = 37

Divide each side by '-3'.
r = -12.33333333

Simplifying
r = -12.33333333

See similar equations:

| Y+48+3y=180 | | -8y+5(y-6)=-12 | | 34n=1.7 | | 8-34x=11 | | 2w(w+3)=3 | | x/-3-10=-14 | | 3(2x-3)(2x-3)=4x(3-2x) | | 5+u=3 | | (2x+1)(4x-3)=16x-6x+9 | | 2x+22-10-3x=3x | | (x^2)/312 | | x^2/312 | | 6x^2+5=54 | | 5x+13=2(2x+4) | | log(x^4)=100 | | 34(37-4.5x)=13(4x-7)+37 | | 15.5-z=-77.5 | | cos41=x/11 | | 5x=49+11x-13x | | h+11.3=11.3 | | 49x+20-17=35 | | a^2+a=42 | | -4.4-6x=10.6 | | 2(b-2)-5=3(b-7) | | -y*y+7=-y*y | | 4x+3-9x=28 | | 64=4/3z | | 3x^3+6x^2-8x+3=0 | | 3x+9x-4x=16 | | 170/150 | | cos(9π/4) | | x^2-13.5+27=0 |

Equations solver categories