15=-3(x+10)

Simple and best practice solution for 15=-3(x+10) 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=-3(x+10) equation: 



15=-3(x+10)

We move all terms to the left:

15-(-3(x+10))=0



We calculate terms in parentheses: -(-3(x+10)), so:

-3(x+10)

We multiply parentheses

-3x-30

Back to the equation:

-(-3x-30)



We get rid of parentheses

3x+30+15=0

We add all the numbers together, and all the variables

3x+45=0

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

3x=-45

x=-45/3

x=-15

See similar equations:

| (2)2x+x=360 | | 2x-2=-4x+4 | | 3+p=19 | | 7(u+3)=-3(6u-3)+7u | | |x+7|-8=-8 | | 18x-5=20x-5 | | 3a−2a=9 | | 8x-24=12-10 | | 0.75n=1.5 | | -7(-2-2z)-10=60 | | 2=5-3a | | 5/2x=11-3x | | 0.5(16−x)=−12(x+7) | | 2(d-6)=8 | | -7x+29=23 | | f(6)=25 | | 560+1/6n=570 | | 4x-(3-x)=6+x-(2x-3) | | 1/2x-(-4)=16 | | 16p-12p+1=13 | | x+0.05x=441 | | 14x+6=13x+13 | | 29-3x=8 | | |5x+11|+9=5 | | x-(-15)=32 | | 5t+7=5t+3 | | f(3)=-3(3)+24 | | 3(2x+1)=5x-2^2 | | 18b+11b=7 | | k+28=0 | | 10/12=t/18 | | j/16=13 |

Equations solver categories