2a+9=4a-1

Simple and best practice solution for 2a+9=4a-1 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 2a+9=4a-1 equation: 



2a+9=4a-1

We move all terms to the left:

2a+9-(4a-1)=0

We get rid of parentheses

2a-4a+1+9=0

We add all the numbers together, and all the variables

-2a+10=0

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

-2a=-10

a=-10/-2

a=+5

See similar equations:

| x1=2x-4 | | 9x+21=10+10x | | x÷9=107 | | -1x+0=11 | | 3x-(2-4x)=6x | | 0+4(2x0-3)=-3 | | N-6=2n+1 | | -5r+5=-6r | | 5u-6=9u+30 | | -5(u+8)–16=-6 | | -(1/5)t+(3/5)=(1/5)t+(1/5) | |  2n+10=26 | | 7-3(4x+2)=6(2x+3)-7 | |  2n+1=26 | | m3=8000 | | -6x+0=3 | | 24n-6+8=-17+5n | | x^2−9+15=0 | | 2p-7=13-8 | | 9x^-2.7=9 | | x^2−9=−15 | | 0.4n-1÷7=5 | | 7/9n+2=23 | | 24-(1/22)(3x)=16-(1/22)(2x) | | 3x+3=1/3(x+6) | | 0.4n-4÷7=5 | | (4x+4)+(6x-15)=59 | | 7^2x-3=49 | | 15=8+w/8.75 | | 28x-66=77 | | x=1+2/3 | | 5z/2-1/6=2z/4 |

Equations solver categories