30x+15x=45

Simple and best practice solution for 30x+15x=45 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 30x+15x=45 equation: 



30x+15x=45

We move all terms to the left:

30x+15x-(45)=0

We add all the numbers together, and all the variables

45x-45=0

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

45x=45

x=45/45

x=1

See similar equations:

| ​1/3(2+3a)=6−a | | 2n+15=2n=+20-5 | | 4=c−2 | | 19+(3x-1)=45 | | -4t=-20 | | 0.09+0.12(8,000-y)=0.47y | | 0.782=0.298x+0.264 | | m(3m+10)=8 | | 18x—2(3x+1)=5x-16 | | 21=1-6x+8 | | 1^3x=8 | | 6(7x+7)=7)6x+6) | | x/2=3/8+1 | | -7=(-70)+y | | 3(3y+5)=2(5y+5) | | 4(2x-2)=7(x+4) | | 40+8x+23=7 | | 95=12.50h+15 | | x-3=(-21) | | 15x-43+8x+18=90° | | 3x2=8−2x | | -2+3+7x=-12 | | 250000=1000000/1.08^n | | 4y+2=-2(y+2) | | 30-4x+60-16x=180 | | 5x+3-2x=x+8 | | 10+2x=25+3x | | 8n2+15n=0 | | X+5y/4=3 | | |3x^2-4x|=4 | | 12s=48 | | M-2=2m-1 |

Equations solver categories