2x-21+x=4

Simple and best practice solution for 2x-21+x=4 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 2x-21+x=4 equation: 



2x-21+x=4

We move all terms to the left:

2x-21+x-(4)=0

We add all the numbers together, and all the variables

3x-25=0

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

3x=25

x=25/3

x=8+1/3

See similar equations:

| 21=x/2-14 | | d÷9=33 | | 3(8x-6)-2(5x-4)=5(7x+2)-4(x+5) | | x-8=61 | | x+24=32 | | 11=4y=3 | | 4+18x-6x=4+12x | | 0n=0n | | 8-(2g*3)=3g-5 | | 2(3x-10)-27+3(10-2)=0 | | 8-(2g+3)=3g | | 5a+2(7-a)=2a+3.7 | | 0.4(2-h)=0.2(h+7) | | 7x+3-2x=2x-4+10+7x-10 | | -3(q=2)=-30 | | 5a+2.14-a=2a+21 | | -2f-3f+8=8-5f-12 | | 7x+3-2x=2x-4+10*7x-10 | | 46=6-4u | | -4b-(5)=3b+9 | | 49-3z=4z+14 | | 5c-12=-3c+4 | | 4n-2=22-8n | | 9+(x-8)+8*(x-9)=-212 | | 5x-6-5x+10x-10=5-9x+2 | | -6*(x+4)=-42 | | -185=-3r-4(-5r | | 2*(x+3)=22 | | 20y+8=96 | | 1/2(x+8)-15=-3. | | p+17=10 | | F(x-4)=x2-3 |

Equations solver categories