-3r+2(-8r-6)=4r-127

Simple and best practice solution for -3r+2(-8r-6)=4r-127 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 -3r+2(-8r-6)=4r-127 equation:



-3r+2(-8r-6)=4r-127
We move all terms to the left:
-3r+2(-8r-6)-(4r-127)=0
We multiply parentheses
-3r-16r-(4r-127)-12=0
We get rid of parentheses
-3r-16r-4r+127-12=0
We add all the numbers together, and all the variables
-23r+115=0
We move all terms containing r to the left, all other terms to the right
-23r=-115
r=-115/-23
r=+5

See similar equations:

| u+3u=32 | | 8m=-7m+75 | | -4w+207=-6(-9w-3)+5w | | 90=(x+2)+66 | | -4+207=-6(-9w-3)+5w | | 0=16200x^2-30x+30 | | -6r+20=-9r-7 | | 90=(x+15)+50 | | x/9+17=0 | | -83-8y=-7(3+2y)+-8 | | 4x+x+5x=+7+x | | -5m=-30+5m | | 31-5/4f=11/8-1/4f | | 114-2m=6m+-6(4m+-3) | | 0=1.25x^2-30x+30 | | 4+9m=6+2m | | -76-8z=-4z+-7(5z+2) | | 6v-v=35 | | 6(x–5)=54. | | 5(x+3)=12+5x | | 5(x-4)=-4(x+1) | | ​3(x-​5.2)=5x+3.7 | | 2(n-5)+n=-22 | | (-2+6)*x=1 | | 2/4w=49 | | 100-w=75 | | M÷0.3m=1.8 | | 6x+2=x+2.6x+2=x+25x+2=25x=0x=0 | | 2/5x-7/4=-4/3 | | 1.2x^2-6x+5=0 | | 21+15w=11 | | 2(3.14)r^2+2(3.14)r^2=98(3.14) |

Equations solver categories