3x-(x-1)=9x+4

Simple and best practice solution for 3x-(x-1)=9x+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 3x-(x-1)=9x+4 equation: 



3x-(x-1)=9x+4

We move all terms to the left:

3x-(x-1)-(9x+4)=0

We get rid of parentheses

3x-x-9x+1-4=0

We add all the numbers together, and all the variables

-7x-3=0

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

-7x=3

x=3/-7

x=-3/7

See similar equations:

| 18y-6=30 | | 30=b.5/2 | | (x^2)-(2x)+5=0 | | w/16+5/4=1 | | -1/3x+52=20 | | 0.25(x+24)=0.5(x-4)+3 | | -1/16x=5 | | 21n-9=15n+15 | | 0.05(7t+5)=0.35(t+1)-0.10 | | .15y+0.09(y+6000)=1740 | | 9x(5/2)-99=0 | | 3t+4=2+3t | | p/17+9=7 | | 7x-1-125=180 | | 5(4+0,4y)-2y=20 | | 16(2-y)+8y=24 | | 3x+12=2(x-6) | | 1/3(x+40=20 | | -1/2(2x-4)=3x+2-2x | | 14x-7=8+11 | | n-16+34=70 | | 3y+2(y-2)=6y-3(y-10) | | -11÷5+x=-3 | | (x-5)/3=21 | | n-12+7=24 | | 0=208-16x^2 | | -8x+5=-14 | | -13n+14=-11n-8 | | m-5+3m=7m+10 | | -2d=6=42 | | 9a-15=48 | | a/10=13 |

Equations solver categories