x+x+30+x+60=80

Simple and best practice solution for x+x+30+x+60=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 x+x+30+x+60=80 equation:


Simplifying
x + x + 30 + x + 60 = 80

Reorder the terms:
30 + 60 + x + x + x = 80

Combine like terms: 30 + 60 = 90
90 + x + x + x = 80

Combine like terms: x + x = 2x
90 + 2x + x = 80

Combine like terms: 2x + x = 3x
90 + 3x = 80

Solving
90 + 3x = 80

Solving for variable 'x'.

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

Add '-90' to each side of the equation.
90 + -90 + 3x = 80 + -90

Combine like terms: 90 + -90 = 0
0 + 3x = 80 + -90
3x = 80 + -90

Combine like terms: 80 + -90 = -10
3x = -10

Divide each side by '3'.
x = -3.333333333

Simplifying
x = -3.333333333

See similar equations:

| 7x-y+9=0 | | 4x^2+20x=29 | | 19800.00/17= | | c(x)=50x+1800 | | 17/19800.= | | 17/198.00= | | -2(3-4x)+5x= | | 4(x+2)= | | 0.02x+0.01(5000-x)=85 | | 3x^2+9x^2-14x-49=289 | | 6s+s= | | 5n+4n= | | 12x^2-14x-240= | | 5x^2-1=0 | | 3.3+6.4= | | 2y-1=5 | | x^4+10=11x^2 | | 3y+9=36 | | ln(x^2-3x-4)+ln(x^2-9x+20)=0 | | lnx(x^2-3x-4)+lnx(x^2-9x+20)=0 | | ln(x)(x^2-3x-4)+ln(x)(x^2-9x+20)=0 | | sin(9x)+sin(7x)=0 | | 2z^2=32 | | 19x-5=8x-7 | | 2.5(15y+10)-2(4y+7)=0 | | 0=2x+2 | | 3m-17=7-2m+40 | | -5k-8k=-13 | | 3z+2(4-z)=-(z-4)+2 | | y^11+2y^1-3y=0 | | 4-2p-p=22 | | 3x-2y-9=0 |

Equations solver categories