(78-x)=2x

Simple and best practice solution for (78-x)=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 (78-x)=2x equation: 



(78-x)=2x

We move all terms to the left:

(78-x)-(2x)=0

We add all the numbers together, and all the variables

(-1x+78)-2x=0

We add all the numbers together, and all the variables

-2x+(-1x+78)=0

We get rid of parentheses

-2x-1x+78=0

We add all the numbers together, and all the variables

-3x+78=0

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

-3x=-78

x=-78/-3

x=+26

See similar equations:

| 9-(6p+3)=-24 | | 2x+8-x=8+2x-5 | | 0.3x=0.9+0.3x | | 3(2x-2)=4x-16 | | -4z=7z-2 | | 5x-9x+7=2x+25 | | 3-9(-3j-1)=5j-7 | | 3x+7x-8x=5+5 | | 10=5(s-9) | | 2(25x+2)+2(7x+8)=x | | 3(2)+x=7.2 | | 4y+2+3y+5=35 | | 5z-9=z+7 | | 72=(x+2)(2x+16) | | (4x-3)^2=-5 | | 2(3x-4)=4+4x | | 110+4x+20=180 | | 4(3x+2)=3(2x-5) | | (4x-3)^2=5 | | x=376,000+.06x | | 17x=350 | | 2(b+10)=8b-4 | | 4(5n+3)=2(-4n+6) | | 4x(x+1)=48 | | -9(7x-7)=-9(1+2x) | | 3(x+2)-5(x-3)=9 | | (2-15i)-(4+5i)=0 | | 441=18n+18n | | 3(x+2)=9+3x | | -1/4=x/16 | | 4(3x-6)=3(5x+1) | | -2/3x+1/2=-2/3 |

Equations solver categories