7x-54=45-2x

Simple and best practice solution for 7x-54=45-2x 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 7x-54=45-2x equation: 



7x-54=45-2x

We move all terms to the left:

7x-54-(45-2x)=0

We add all the numbers together, and all the variables

7x-(-2x+45)-54=0

We get rid of parentheses

7x+2x-45-54=0

We add all the numbers together, and all the variables

9x-99=0

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

9x=99

x=99/9

x=11

See similar equations:

| 3x-2/3=1/3 | | 5.607=3.14r^2 | | 6x+5=4x+15= | | (2x-10)+(100)=180 | | x/0.2+18=83 | | 3/4(2y+11)-1/2=-5/2 | | 0.3x-15=19 | | 5(5x+110)=3(x+110) | | -79+3x=81-7x | | -16(10u-90)=(8u+71) | | 5x+x+20=90 | | 7n^2+12n+6=0 | | 1/2x+44=10 | | 6s+2(s+4)=2(s-2)-4 | | -2+4u=-10 | | 6x+5=65=4x+15=55 | | S(t)=-16t^2+144t+6 | | 6x+5=654x+15=55 | | 0.86x-8.75=21-0.86x | | 2f=2.06 | | 2.5x-9=22.25 | | 9/4k+-2/9=-4-9/2k | | -38+4x=82-6x | | 8x+5=6x+0 | | 3/5x-15x=25 | | 9x+5=6x+0 | | 7x+5=6x+0 | | 37x+5=6x+0 | | 2x+5=6x+0 | | 160=137.53+0.82x | | m/2-3/5=m/3+1/10 | | 4x=-69+5(5x-3) |

Equations solver categories