3x+5x=80

Simple and best practice solution for 3x+5x=80 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+5x=80 equation: 


Simplifying
3x + 5x = 80

Combine like terms: 3x + 5x = 8x
8x = 80

Solving
8x = 80

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '8'.
x = 10

Simplifying
x = 10

See similar equations:

| ln(5-x)+ln(5+x)=1.2 | | 4x+x/5=42 | | 1/2(6n-2)=-5n+19 | | (a+2)+(3a-3)-(2a+1)= | | 21+1.5x=5y | | 1/4x^2-25+6/2x+5 | | 27/3a=351 | | 4x+6y=60 | | 4y-2(y-3)+5= | | 2x^-1/3-2=0 | | (x^2-4x+8)-(-x^2-4x+7)= | | 5(x-4)-9x=-4(x+3) | | 14x+1=1-16x | | 6m-2lm= | | 2x^2-4x=-1 | | -5+14=14x-2-13x | | Z=so | | (e^4x)+(2e^2x)-8=0 | | -5+14=14x-2-13 | | 8x-11=6x+9 | | 12=2(n+4) | | 8x-56=6x-5 | | 250*12= | | 14.44x^2-9.23x=0 | | 15y=-6+15x | | 9x^2-44x-5=0 | | 9x+15=48-2x | | -5=-50h | | 7n+17-5n+17=2 | | y-2x+3=0 | | 2x/2+1/2+4x/3-5/3=-1 | | -7x-2-1/4 |

Equations solver categories