2n+30=3n-15

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



2n+30=3n-15

We move all terms to the left:

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

We get rid of parentheses

2n-3n+15+30=0

We add all the numbers together, and all the variables

-1n+45=0

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

-n=-45

n=-45/-1

n=+45

See similar equations:

| 237=-16t^2+129t+18 | | y=20-108 | | 7x-18=-3x | | x^2-6x+28=5x | | 5f-20=30 | | x7=325 | | -6=p^2+10+35 | | 26.8=x+39.4 | | (-16/30)^2=x | | 9x-19+111+5x+8+128+7x+3=360 | | x+108=x+78 | | 16=4-4x | | (x-12)^2/3=16 | | y=0.36(36)+12.6 | | 3x-4+5x-7=13x+2 | | 0.25x+1.2=0.2x+2 | | 1/5=5^(2c+3) | | 125=x+(.0825x) | | 0.25x+1.2=0.2+2 | | 2x^2-8x-6=-9 | | 10d+32=142 | | 5x-6/7=-2 | | 180=(20x+12)+(10x+33) | | 3x+-+40=180 | | 4x=20=3x+27 | | b-4/8=-4 | | v/19-1=-3 | | 0.79r+4.50=16.00 | | 7/9=c/63 | | 2x+33+90=180 | | X^2+4x-42=6 | | 6x-15=35 |

Equations solver categories