8x=5(78-x)

Simple and best practice solution for 8x=5(78-x) 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=5(78-x) equation: 



8x=5(78-x)

We move all terms to the left:

8x-(5(78-x))=0

We add all the numbers together, and all the variables

8x-(5(-1x+78))=0



We calculate terms in parentheses: -(5(-1x+78)), so:

5(-1x+78)

We multiply parentheses

-5x+390

Back to the equation:

-(-5x+390)



We get rid of parentheses

8x+5x-390=0

We add all the numbers together, and all the variables

13x-390=0

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

13x=390

x=390/13

x=30

See similar equations:

| x^2-13x-11=-7x+5x2−13x−11=−7x+5 | | 3g-8=-5g-24 | | 2(3x-17)=23 | | 7x+5+3x=180 | | -2+8t=7t-7 | | -10-3q=10-5q | | 3x-9=-33-x | | 4x+11=-x-19 | | -6y-8=-5-7y | | 30+x=123/5 | | 3x+35=58 | | -3b+7b=180 | | 1-16u=-11-4-17u | | 7p=6p-7 | | 5x-15+4x=x+1 | | 45t=55(t-2) | | X-4=0,5*x | | 4+2-2z=-3+7z | | -7x-3=2x-48 | | n-8-3=180 | | -3+5m=7m+1+6 | | 5.5g+3=1.5g+23 | | 5(x−4)=3(x−6) | | 4.5=0.2h-6+0.4h | | -1+6w=-10+6w+3w | | 3.1+w/5=-15.6 | | 7(-6+2x)=-56 | | 5(-4p-4)=-5(7+p) | | 5(3v+4)-3v=40-8v | | -10-6c=-7c-2 | | -14-7s=16s-14 | | 5(2n-8)+4n=-20+2(-10-2n) |

Equations solver categories