30=15+(-5x)

Simple and best practice solution for 30=15+(-5x) 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 30=15+(-5x) equation: 



30=15+(-5x)

We move all terms to the left:

30-(15+(-5x))=0



We calculate terms in parentheses: -(15+(-5x)), so:

15+(-5x)

determiningTheFunctionDomain
(-5x)+15

We get rid of parentheses

-5x+15

Back to the equation:

-(-5x+15)



We get rid of parentheses

5x-15+30=0

We add all the numbers together, and all the variables

5x+15=0

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

5x=-15

x=-15/5

x=-3

See similar equations:

| k/6+49=53 | | 6x^2-20=6x | | 4x+2−2x=10 | | 90=21x+27 | | -10+8k=-58 | | 28=2(6x+2) | | j-92=-85 | | 6(x+8)=2(x+4)+4x | | 15=-4+w | | 43x-24=24 | | v^2=93 | | 3x-29-6x-7=180 | | 3(x+1)-18x=108 | | (x-2)^2+6^2=x^2 | | -3n+1=40 | | n-87=-56 | | 4320=x-1465 | | 10=13-x | | 7x+2+x=1/4(2x+1/4) | | 7+20x=8x | | y/4=4+5/8 | | 6=z/43 | | X+18+2x=60 | | 49.50=9x | | 3x=(7x+9x+3x)/2 | | 19+4.5h=10+5.75h | | 2=1.5x+4 | | (11x-2)(19x+3)(9x+1)=180 | | 84=4q | | 0.5m-2=-10 | | 5=9+x/4 | | 1.75+0.45m=13.90 |

Equations solver categories