x+(2x+30)=90

Simple and best practice solution for x+(2x+30)=90 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+(2x+30)=90 equation:


Simplifying
x + (2x + 30) = 90

Reorder the terms:
x + (30 + 2x) = 90

Remove parenthesis around (30 + 2x)
x + 30 + 2x = 90

Reorder the terms:
30 + x + 2x = 90

Combine like terms: x + 2x = 3x
30 + 3x = 90

Solving
30 + 3x = 90

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + 3x = 90 + -30

Combine like terms: 30 + -30 = 0
0 + 3x = 90 + -30
3x = 90 + -30

Combine like terms: 90 + -30 = 60
3x = 60

Divide each side by '3'.
x = 20

Simplifying
x = 20

See similar equations:

| 7x+7=-49 | | 17-6x-56=10x-63 | | 4x+5x=180 | | -2.04=-6m | | 102=6(5-3x) | | y+3=4 | | -10+0.25=-5 | | 2n-5=8n+5 | | 3ln(2x)+4=8 | | x^2+1.2x-.35=0 | | 6x-27=15x+18 | | 3h=2 | | 5+(4g-7)= | | 0.5(x+1)+-1=0.2 | | 3+4q=6+3q | | 24j-16=4+4j | | x^2-.2x-2.2=0 | | 3-x+3=12 | | z^2+9z=-10 | | A(b+c)=ab+bc | | 3(2x+12)=3x+7 | | 11/4+26/2= | | 6x-3-4x=9+4x | | (2x+3)=25 | | y=x^2+14x+54 | | x^2-2.4x-2.2=0 | | 11/4-1/3= | | -2(y+2)=-4y-10 | | 4(t-2)-(t+3)=t-1 | | 3x^2+4x-2x^2-3x+2x= | | -0.03c=6 | | -5.5=y+8.5 |

Equations solver categories