3(x-3)+1,5(9-x)=5,5x-15,5

Simple and best practice solution for 3(x-3)+1,5(9-x)=5,5x-15,5 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 3(x-3)+1,5(9-x)=5,5x-15,5 equation: 



3(x-3)+1.5(9-x)=5.5x-15.5

We move all terms to the left:

3(x-3)+1.5(9-x)-(5.5x-15.5)=0

We add all the numbers together, and all the variables

3(x-3)+1.5(-1x+9)-(5.5x-15.5)=0

We multiply parentheses

3x-1.5x-(5.5x-15.5)-9+13.5=0

We get rid of parentheses

3x-1.5x-5.5x+15.5-9+13.5=0

We add all the numbers together, and all the variables

-4x+20=0

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

-4x=-20

x=-20/-4

x=+5

See similar equations:

| y/2-11=-8 | | 4=12/v | | 4+7w=–8+3w | | v6=6/9 | | 16y/5=18 | | 2x+6=4x-1,x | | 4m+2.M=7 | | -2x+1=-3x+5 | | 279.90=9(0.8m+19.80+0.30(19.80)) | | -29=-y/6 | | u-(-11)=-10.78 | | x+1/3=4.8 | | -8x-15=11x+27 | | x+x/3=4.8 | | x^2+7-15=0 | | −2(11−12x)=−4(1−6x)-211-12x=-41-6x | | 11=2w-11 | | 33=u/3+11 | | 4x+9x+7=15 | | 11x-27=4x+1 | | x*8/33=40 | | 49-2x=17 | | (5x+5)+50+85=180 | | (5x+5)+30+90=180 | | 3^(x-5)=6^(2x) | | (5x+65)+30+90=180 | | 45=72+13x | | 8x-5=2x+32 | | 8t=92 | | 94=71+15x | | Y=0.07*x^2 | | 45+8x=205 |

Equations solver categories