180-x=2(90-x)-20

Simple and best practice solution for 180-x=2(90-x)-20 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 180-x=2(90-x)-20 equation: 



180-x=2(90-x)-20

We move all terms to the left:

180-x-(2(90-x)-20)=0

We add all the numbers together, and all the variables

-x-(2(-1x+90)-20)+180=0

We add all the numbers together, and all the variables

-1x-(2(-1x+90)-20)+180=0



We calculate terms in parentheses: -(2(-1x+90)-20), so:

2(-1x+90)-20

We multiply parentheses

-2x+180-20

We add all the numbers together, and all the variables

-2x+160

Back to the equation:

-(-2x+160)



We get rid of parentheses

-1x+2x-160+180=0

We add all the numbers together, and all the variables

x+20=0

We move all terms containing x to the left, all other terms to the right

x=-20

See similar equations:

| 8/5x+2/3+x=1/2–1/5x | | 4x°=(2x+24)° | | 1/2(8x-2)=7x-2+3x | | 10=17.5x-10 | | 9.4+a=22.1 | | 6x+9x=-157=68 | | 5^(2x-1)=20 | | 2(3x+4x+1)=58 | | 3x+9+4x+x=0x+1 | | -1=3v-5+7 | | 7x-12=-x+8 | | 4(7+2n)=84 | | 4x-(14+x)=36 | | 5x-(14+x)=36 | | 200+0.15x=341 | | 4x-7(x-3)=-26 | | 15/6+d=-75/8 | | -68+30x=10(3x-7)+2 | | 9x-80=x+5 | | 1/3x+26=7/3x+12 | | w-5,3=4 | | -75/8=15/6+d | | 3(p+7)=39 | | 2.4(3.1x+49)=75.9+0.87 | | 19=4+3n | | y/7-2=-4 | | 16/3=x/12 | | 4a+15=10 | | (8x-1)(5x+23)=180 | | 2x+2=4-5x | | 5x-3(2x-4)=7x+16 | | 0.6(y-0.2)=0.2(y-1) |

Equations solver categories