12a-7a+5a-9a=17

Simple and best practice solution for 12a-7a+5a-9a=17 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 12a-7a+5a-9a=17 equation: 


Simplifying
12a + -7a + 5a + -9a = 17

Combine like terms: 12a + -7a = 5a
5a + 5a + -9a = 17

Combine like terms: 5a + 5a = 10a
10a + -9a = 17

Combine like terms: 10a + -9a = 1a
1a = 17

Solving
1a = 17

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Divide each side by '1'.
a = 17

Simplifying
a = 17

See similar equations:

| 3+9(6-2)= | | 14-y=7 | | 25=10y+5x | | Y-8=0.5(x-9) | | 15t-13t=8 | | 3a+4b+3(2a+b)=16ab | | 15-y=0 | | 4-y=-4 | | r+6r=7 | | 9x+11-6x=17 | | 17r-11r=18 | | 3a+4b+3(2a+b)=9a+7b | | 4z-3z=16 | | -8(x-4)+2x=-4(x-8)-2x | | -3x+6x=32-x | | 21x=50+2x | | (3v-1)(9+v)=0 | | y-13=-3 | | 2x-5+3x-50=180 | | Inx+In(x+3)=1 | | x^3+2xy+y^3=13 | | 2x-5+3x-5=180 | | 200+0.2222222222222222s=500 | | 7x-3y=19fory | | 5x-x=26-2 | | (2m-9)2= | | 4x^2-20x-24= | | 15y+7=19 | | -262=-6(1+7x)-4 | | 2x-5*3x-50=180 | | 6m-1=40m^2 | | (4x+16)(3x-9)=12x-36x |

Equations solver categories