2a+9=4a+-19

Simple and best practice solution for 2a+9=4a+-19 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+-19 equation: 



2a+9=4a+-19

We move all terms to the left:

2a+9-(4a+-19)=0

We add all the numbers together, and all the variables

2a-(4a-19)+9=0

We get rid of parentheses

2a-4a+19+9=0

We add all the numbers together, and all the variables

-2a+28=0

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

-2a=-28

a=-28/-2

a=+14

See similar equations:

| 10x-14=12x+6 | | (3x+18)+(16x-9)=180 | | 40+8n=8(n+5) | | 2x=-x+13 | | 11x-0.5(9.81)x^2+19=0 | | 1/2x=360 | | 11x-5+2x+1=x+2+12x-6 | | x+26=3x+2 | | -2n(n+10)=-28 | | 3x(x-2)(3x+4)=0 | | 23+x=200 | | 1/4(4-x)=10=2x | | 2(x-3)=-(x-7) | | 28-5=3(x+3) | | 3x-(18)=105 | | 2/5x-8=20+3/4× | | 2x-(5)=95 | | 8=3/10x | | r+2.4=1.4 | | 18=5^x | | 4a^+2a+3=0 | | 22+53+x=-20+60x | | (7x-5)(4x+7)=136 | | n=36-16 | | (-5)(2d-7)+24=89 | | 1.4n=3.23 | | (2+2x)(4x+2)=(8x+3)(x-4) | | 3x-(33)=2x+26 | | (x+54)=(2x-10) | | 400-30x=190 | | 3(b-5)+4(b-25)=4 | | (2x+2)(4x+2)=(8x+3)(x−4) |

Equations solver categories