8x+21-x=7(x=8)

Simple and best practice solution for 8x+21-x=7(x=8) 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 8x+21-x=7(x=8) equation: 



8x+21-x=7(x=8)

We move all terms to the left:

8x+21-x-(7(x)=0

We add all the numbers together, and all the variables

7x-(7x+21=0

See similar equations:

| M-3=-4+7m+1+3m | | -5t*9=24 | | 5a-16=7a | | 1/2(4d-4)=3/2(d+6) | | 2x=-9/4 | | 3n-2(1+8n)=-106 | | -3n-n=6-n | | 5x+23-(2)^2=140 | | .333x-9=x-7 | | 6x+1=5+4x | | 3n-2(1+8n))=-106 | | 126=6(5-4m) | | y=4y=25 | | K+7=7-8k | | -8x+10=48+2x | | X+2+4x=52 | | 5(8a+6)=110 | | 3/10(3x-2)=-3/5 | | 3b-6b=3 | | 5x+12=145 | | 4=6a=1+3a | | z3(z+7)=-5 | | 5w+25=8w+10 | | -8x+10=48*2x | | 3x-24=16x+4 | | 7k+16=k+2k | | 3n-3=4n+3 | | 2+3(z+7)=-5 | | 8x-2-7=-x | | 0=d/2+5 | | x-6+4x=-4 | | 14-7x=1x-10 |

Equations solver categories