-3(4r-8)=-38

Simple and best practice solution for -3(4r-8)=-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 -3(4r-8)=-38 equation:


Simplifying
-3(4r + -8) = -38

Reorder the terms:
-3(-8 + 4r) = -38
(-8 * -3 + 4r * -3) = -38
(24 + -12r) = -38

Solving
24 + -12r = -38

Solving for variable 'r'.

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

Add '-24' to each side of the equation.
24 + -24 + -12r = -38 + -24

Combine like terms: 24 + -24 = 0
0 + -12r = -38 + -24
-12r = -38 + -24

Combine like terms: -38 + -24 = -62
-12r = -62

Divide each side by '-12'.
r = 5.166666667

Simplifying
r = 5.166666667

See similar equations:

| -8y+7=24y-4 | | 15a-75+1=6a-30 | | 3(m+5)-16= | | m-1+1= | | lgx^8=4 | | g(r)=1-7r | | -13+2x=39+16x | | 5/7y-15=5y=30 | | x-5-2x+3=4x+2 | | 5/7y-15=5y | | x^2-36x-550=0 | | 4x-7y-8y+10x+2= | | (5p-4)(6p+8)=0 | | M-2n=1o | | 11/7x-4/5=5x×1/2 | | -5=a/-9 | | 2[y]-4=8 | | -4(y-3y)+4=-5(3y-y)+9+17y | | x+12+6=180 | | 5x/(8x-80) | | 123x=12888 | | [x]+3=8 | | X-.10(x)=200 | | -2x+6x=-12 | | 20*x^3-60*x=0 | | 19-38=-3x | | (x-6)*(x-2)=2700 | | x+46=110 | | x(x-7)(x-7)=50x | | 55=-w+161 | | 27-y=12 | | x^2-36x-275=0 |

Equations solver categories