-12+1+3a-2a=4+4a

Simple and best practice solution for -12+1+3a-2a=4+4a 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 -12+1+3a-2a=4+4a equation: 


Simplifying
-12 + 1 + 3a + -2a = 4 + 4a

Combine like terms: -12 + 1 = -11
-11 + 3a + -2a = 4 + 4a

Combine like terms: 3a + -2a = 1a
-11 + 1a = 4 + 4a

Solving
-11 + 1a = 4 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
-11 + 1a + -4a = 4 + 4a + -4a

Combine like terms: 1a + -4a = -3a
-11 + -3a = 4 + 4a + -4a

Combine like terms: 4a + -4a = 0
-11 + -3a = 4 + 0
-11 + -3a = 4

Add '11' to each side of the equation.
-11 + 11 + -3a = 4 + 11

Combine like terms: -11 + 11 = 0
0 + -3a = 4 + 11
-3a = 4 + 11

Combine like terms: 4 + 11 = 15
-3a = 15

Divide each side by '-3'.
a = -5

Simplifying
a = -5

See similar equations:

| 4+0.15s= | | 3+0.10s= | | 4s+0.10= | | 3s+0.15= | | 4+0.10s= | | 2x+4-4=40 | | 3+0.15s= | | -8x-4=9x-3 | | 3(s+0.15)=4(s+0.10) | | X=22+22+222-22222 | | 3+0.10s=4+0.15s | | -4q+3=-11 | | 6(x-3)=8x-18-2x | | 3s+0.15=4s+0.10 | | 3(x+13)=28 | | 7+5y=8y+1 | | 5-4x2/3(x-9) | | 3+0.15s=4+0.10s | | 18t+175=7t | | 14-43=3(x-5)-5 | | t/4-5=4 | | 19a+13b+6c+6c-6b-2a= | | -8-4b=-6b+4b | | 15p+15p+p-5q-5p= | | d(t)=-16t^2+48t+120 | | 2(4+1)=-4 | | M-5=-11+m | | -8x-1(-8x+20)=-20 | | =3y-12 | | 2(t-3)=6 | | -n/9=-8 | | 2(3x+2)=2x+13 |

Equations solver categories