3x+2x=30-15

Simple and best practice solution for 3x+2x=30-15 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 3x+2x=30-15 equation: 



3x+2x=30-15

We move all terms to the left:

3x+2x-(30-15)=0

We add all the numbers together, and all the variables

3x+2x-15=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:

| 5/4(20x+11)=-35 | | 10x+24=6x+80 | | 4(x+10.50)=3(x+10) | | 3=v/3−1 | | -5x-52=2x-2 | | 4(x−3)=−2(6+2x) | | 3-10+a=39 | | -6(8+k)-8=30+7k | | d+26/9=4 | | r−4=−4 | | x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x*x=90888980980908809809809809808980984345 | | 4(a–2)+8=6(a+4) | | w/3+21=48 | | j+4=17* | | y=(2/5)+3 | | 6+9=6(x-3) | | A=½h | | 60+4x=15+5x | | -3+10n=9n | | 3/4d+2=8 | | 2x+72=4x-6 | | -7m+5=m-3 | | 8x+4+10=8x+3+25 | | 3u+-6=0 | | -6=-9z+15z-2 | | 3y=(8-12y)/4 | | x=5873495734857349573495384759348759834759347593874 | | N+6n-5n=14 | | 13=-2(y-4)+2y | | -28=-7(3x+4)-21x | | 123=x | | 5n+6-2n=15 |

Equations solver categories