9x+9=(90-9x)+27

Simple and best practice solution for 9x+9=(90-9x)+27 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 9x+9=(90-9x)+27 equation: 



9x+9=(90-9x)+27

We move all terms to the left:

9x+9-((90-9x)+27)=0

We add all the numbers together, and all the variables

9x-((-9x+90)+27)+9=0



We calculate terms in parentheses: -((-9x+90)+27), so:

(-9x+90)+27

We get rid of parentheses

-9x+90+27

We add all the numbers together, and all the variables

-9x+117

Back to the equation:

-(-9x+117)



We get rid of parentheses

9x+9x-117+9=0

We add all the numbers together, and all the variables

18x-108=0

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

18x=108

x=108/18

x=6

See similar equations:

| 2x+(x+1)+(x+2)=103 | | 2x+18=37 | | 159-x=204 | | 5y²-17y+14=0 | | 2x+4-30=40 | | x+(x*2.25/100)=1846.64 | | 21x+1=20x+16 | | 2x-6)=20 | | x+4×=20 | | 1/4=(4/3x3/5)-(1/4/4/5) | | x+(x*18/100)=1846.64 | | -5(2t+9)=-5 | | 5(4s+9)=45 | | 2(2l+1)=10 | | 12/3/5.5+17/13/(2.25-x)=11/6 | | s2+4s+2=0 | | 3a/2=9 | | 10a-42=28 | | (8x-1)=(3x²-5x+7) | | 132-4x=108 | | x^-3=2 | | 0.92p-0.25=2.51p= | | 2m÷3+3m÷4=17 | | -4y+2y=0 | | 100/x=9/5 | | x÷5+11=21 | | x^2+10Y^2-10x+15=0 | | 3p+7-5p=43 | | 225=x*0.8 | | 225=0.8*x | | 4+x=306 | | x/7+4=3 |

Equations solver categories