4x+(90-x)=180

Simple and best practice solution for 4x+(90-x)=180 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 4x+(90-x)=180 equation:


4x+(90-x)=180

We simplify the equation to the form, which is simple to understand 
4x+(90-x)=180

Remove unnecessary parentheses
+4x+90-x=+180

We move all terms containing x to the left and all other terms to the right. 
+4x-1x=+180-90

We simplify left and right side of the equation. 
+3x=+90

We divide both sides of the equation by 3 to get x. 
x=30

See similar equations:

| (34-x)+6=35 | | 6x^8-10x^4y= | | 12x^2+11x-5= | | 12x^2+11x+-4= | | (23-x)+4=26 | | 8z=56 | | -6x^2-13x-5=0 | | 5(w+2)=6(w-2) | | 2ab^2-10a^3+6a= | | (4x-8)+34+(76-x)=180 | | 11x^2-23= | | -r=35 | | (11-x)(2+7x)(x-3)=0 | | a^2+7ab+-18b^2= | | (31-x)+1=22 | | 4v^2+3=-8v | | a^2+14ab+-32b^2= | | x+5x-9+4x= | | a^2+6ab+-7b^2= | | [23-8x]=27 | | 5y=2+15x | | 22x^2-61x+15=0 | | x*(x*x+x*log(x))=0 | | 56-9x=0 | | 10x=121 | | F(3)=-3*3+3 | | (X+1)(y-2)=144 | | x+5x+4x-2= | | 2x^2+12x+36=x^2+24x+144 | | -4(X+4)=6(X+4)+1 | | 2(3n+7)=8whatisn | | 78-2x=16x+22 |

Equations solver categories