(3x+1)+(7x-1)+90=180

Simple and best practice solution for (3x+1)+(7x-1)+90=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 (3x+1)+(7x-1)+90=180 equation:



(3x+1)+(7x-1)+90=180
We move all terms to the left:
(3x+1)+(7x-1)+90-(180)=0
We add all the numbers together, and all the variables
(3x+1)+(7x-1)-90=0
We get rid of parentheses
3x+7x+1-1-90=0
We add all the numbers together, and all the variables
10x-90=0
We move all terms containing x to the left, all other terms to the right
10x=90
x=90/10
x=9

See similar equations:

| f-15=76 | | 5x-9+8x-30=180 | | -12x+4-9x-13=180 | | 1/2x+3=27 | | 2x-11/6=x-10/4+1/2 | | 60+2y+38=180 | | 4x^-63=1 | | 4y+46+62=180 | | 3(2x-1)=4(x-1)-7 | | 7x-17=31 | | 6x-19=3x-10 | | 16=u/9+8 | | x+15+x-13=180 | | 12x-241/3=16 | | x/4+x/3=75 | | 5-8y=-59 | | 5x-25=-7x-27 | | 24/2x-4=8+x/42 | | c=4÷4 | | c4=4 | | y=8E-05*400-3,2187 | | (2x-1)(3x+1)-(x+3)=0 | | 10w+1.3(2w+8)=2.8w | | 5(n-2)=n+66 | | 2-7t=42+t | | -3x(-2)+2=-4-3x | | 164x^2-16x+1=0 | | 898=22j-26 | | 47+26d=489 | | -(h-90)=12 | | 4(k+16)=92 | | -3+4d=31 |

Equations solver categories