4a+7-2a=19

Simple and best practice solution for 4a+7-2a=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 4a+7-2a=19 equation: 



4a+7-2a=19

We move all terms to the left:

4a+7-2a-(19)=0

We add all the numbers together, and all the variables

2a-12=0

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

2a=12

a=12/2

a=6

See similar equations:

| 2/11x+2/9=1/2-9/11x=-4 | | -3x-3(2x+13)=33 | | 3x-35+2x+5=180 | | 5+18m+18=9+19m | | -12x+8=-5x+29 | | 9x+1=3x+0 | | (2x/40)+(2x/60)=1 | | 2x-8=2x-1/2 | | 126=-6x-3(4x-6) | | 16+1/4x=3/4x | | 2x-8=2-1/2x | | 6x+17=9x-8 | | 2x-8=2-1/2 | | 9x+1=2x+0 | | (40/2x)+(60/2x)=1 | | 6p+21=45 | | 150m-75m+53625=56100-200m | | 18-15=2x/5+7x/15= | | 15m=m+42 | | -20x+5-11=8-6x | | -2a+27+7a=4a-8a | | 18-15=2x/5+7x/15 | | 1/5×(25-5a)=4-a | | -4(r+9)=-69 | | 2h/6-6=2/3 | | -33=-7w+5(w-3) | | 5x+9=7x+8 | | -162=6x-3(-5x-16) | | 34b=-102 | | 3d=4=2+3d-1/2 | | 28=x÷6+7 | | 32=17-c |

Equations solver categories