(3+x)+(5-2x)+x=78

Simple and best practice solution for (3+x)+(5-2x)+x=78 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 (3+x)+(5-2x)+x=78 equation: 


Simplifying
(3 + x) + (5 + -2x) + x = 78

Remove parenthesis around (3 + x)
3 + x + (5 + -2x) + x = 78

Remove parenthesis around (5 + -2x)
3 + x + 5 + -2x + x = 78

Reorder the terms:
3 + 5 + x + -2x + x = 78

Combine like terms: 3 + 5 = 8
8 + x + -2x + x = 78

Combine like terms: x + -2x = -1x
8 + -1x + x = 78

Combine like terms: -1x + x = 0
8 + 0 = 78
8 = 78

Solving
8 = 78

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 4x-81-8x= | | 9h+7j=54o | | 4x-2(x-5)=-7 | | 38/5x3 | | 3+5x=6+4x | | 4x-2(x-4)=-8+5x+4 | | X/14=1/2 | | 4h-11=-6 | | 0=50x+b | | 1/5x-1/109 | | 3(5x-7)=6x-12 | | 4log(X)=7 | | 15.5=16-x/12 | | 2x+3y=-45 | | 3+4(x+4)=3(x-4) | | -x-4-4x=x-46 | | (x-2)/4=2 | | -15=3b+(-6) | | 4logx=7 | | 16=18-x/3 | | 2(x-2)+x=11 | | 8r^2-72r+64=0 | | 7x+2=-6x-154 | | 10+3b-5=12+b-3b | | 2x-3y+2z=-5 | | 0=-16x^2-16x+160 | | x-291=-8x-3 | | 17x-23=8y-12 | | -7=a/-19 | | -5/y=-10 | | 3d+8=11 | | 39x+19=100 |

Equations solver categories