15(x-3)=5(x+7)

Simple and best practice solution for 15(x-3)=5(x+7) 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 15(x-3)=5(x+7) equation: 



15(x-3)=5(x+7)

We move all terms to the left:

15(x-3)-(5(x+7))=0

We multiply parentheses

15x-(5(x+7))-45=0



We calculate terms in parentheses: -(5(x+7)), so:

5(x+7)

We multiply parentheses

5x+35

Back to the equation:

-(5x+35)



We get rid of parentheses

15x-5x-35-45=0

We add all the numbers together, and all the variables

10x-80=0

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

10x=80

x=80/10

x=8

See similar equations:

| 30=1/2(4x4)3 | | G=8-g | | 6+2d=-3d-9 | | 2y=6y+3 | | x-(2x+6)=-3 | | -6q=9-5q | | -4+8t=6t | | 30a2–7=29a. | | 8x+3+4x/2=4x+7.5 | | 8x+3+4x/2=4x | | 5x+10=13x-6 | | B^2+4b=24 | | 4a-12+12a=180 | | -2s+10=-3s | | 1/2x+3=30 | | -1+6(-6+6r)=23+6r | | x+19+x+29= | | 5p+3(3p+3)=107 | | -16t^2+20t+5=10 | | (6x-19)=(3x+10) | | x^2=16^2 | | 2x+8=3+14 | | 5(3x+4)=-15x+3 | | x^2+21^2=37^2 | | 2(x-5)=6x-10-4x | | k/4+7=-12 | | 16t^2+20t+5=10 | | 7x-21=14x-70 | | -3y=9=6y-36 | | r2–7r–8=0 | | 11x=6x-75 | | 3n-13=4n-15 |

Equations solver categories