(-5x)/8+1=21

Simple and best practice solution for (-5x)/8+1=21 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 (-5x)/8+1=21 equation: 



(-5x)/8+1=21

We move all terms to the left:

(-5x)/8+1-(21)=0

We add all the numbers together, and all the variables

(-5x)/8-20=0

We multiply all the terms by the denominator


(-5x)-20*8=0

We add all the numbers together, and all the variables

(-5x)-160=0

We get rid of parentheses

-5x-160=0

We move all terms containing x to the left, all other terms to the right

-5x=160

x=160/-5

x=-32

See similar equations:

| 4-8w=-8-10w | | 5a+12=3a–8 | | -24=z+-6 | | 7/10m=14 | | 9/b+3=7/b-10 | | w/4-4=24 | | 6j+8=10j | | 7(n+4)=42 | | 2x+15-5x=2x+2 | | 7z+2z=27 | | 25+b=15 | | (4r)/5r+6=1/6 | | x-6x^-1+9x^-3=0 | | 4x+29=7x+5 | | 5x=44-7x | | 2x=-157/8x | | 16^2x-1)=128 | | 9y+4=39 | | -4d=-3D-6 | | 12x²+18x=0 | | 4c-35=3c+10 | | -w/8=50 | | 8b=8+10b | | 4b+6=-10 | | 7x-4=104-5x | | y-8.7=7.48 | | 3/4=m/7 | | -5m=-6m-6 | | 1+2a=4+3a | | g·1/2=1/10 | | 0.3x+18=9 | | 5p−21=14 |

Equations solver categories