15x-40=8x+9

Simple and best practice solution for 15x-40=8x+9 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 15x-40=8x+9 equation: 



15x-40=8x+9

We move all terms to the left:

15x-40-(8x+9)=0

We get rid of parentheses

15x-8x-9-40=0

We add all the numbers together, and all the variables

7x-49=0

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

7x=49

x=49/7

x=7

See similar equations:

| x+-14=-23 | | 0.76-1=y-0.76 | | x-x÷1×1÷4+1200=x-x÷1×2÷3 | | (4x+5)/4-(9+2x)/3=0 | | 235=7m−101 | | 13n-25=9n-13 | | 16×+y=590 | | 0.4y=0.7 | | 2•p+5=11 | | 8x2-14x=9 | | 1/2×+7=x+13 | | x^2–8x+10=30 | | y−39/–4=–8 | | 10c−–7=77 | | 12+9h=21 | | 8u+11=75 | | |4x+3|=|8x-6| | | 8=-1,9x+14 | | 2=-1,9x+14 | | –33=15+–8m | | 4–(2x–3)–3(x+2)=4 | | 10g-8=52 | | (-6)x(-7)=x | | 27=x−11 | | –6x+4+x=–6 | | x−13=−4 | | {x}{6}=12 | | r+4,r=13 | | 9x-60=24-2x | | n=1235/84 | | 0.2=5/x | | 3m5=1 |

Equations solver categories