-21-5x=-21-8x

Simple and best practice solution for -21-5x=-21-8x 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 -21-5x=-21-8x equation: 



-21-5x=-21-8x

We move all terms to the left:

-21-5x-(-21-8x)=0

We add all the numbers together, and all the variables

-5x-(-8x-21)-21=0

We get rid of parentheses

-5x+8x+21-21=0

We add all the numbers together, and all the variables

3x=0

x=0/3

x=0

See similar equations:

| 1.25(4x)-10=7.5 | | −5/11h+7/9=2/9 | | 8-6x=4x-8x+50 | | 5^7x+5=5^9 | | 164x=8x=0 | | -6u-9=-7u | | 16=4+8(x-2) | | 4=0.4(3d-5)d | | 4x-8=2-3x | | -3p-(-2)=-13 | | -.81x+.41x=8 | | 5(3x+4)=4(2x-6) | | 6+8b=5b | | 20/x=2/5 | | 4=-3x+7. | | -6-3(2k+4)=18k | | 25*5^(x)=1 | | 3=(3.2+y) | | 27=7t-3 | | 6y+-3y+-7=-2+3 | | x+0.355x=15.6 | | -2m-(5m-7)=21 | | -4x+3(2x-5)=31x | | -3b+5b-1=15 | | 9/y-8y=2 | | 12+2i-i=9i+6 | | 3=-3x+7. | | 6+x-3=-33 | | 3z+2.3=5.6 | | 2(a-4)+15=13a | | 13-5h=-3h+3 | | x=0.355x=15.6 |

Equations solver categories