8a+12-14a=30

Simple and best practice solution for 8a+12-14a=30 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 8a+12-14a=30 equation:


Simplifying
8a + 12 + -14a = 30

Reorder the terms:
12 + 8a + -14a = 30

Combine like terms: 8a + -14a = -6a
12 + -6a = 30

Solving
12 + -6a = 30

Solving for variable 'a'.

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

Add '-12' to each side of the equation.
12 + -12 + -6a = 30 + -12

Combine like terms: 12 + -12 = 0
0 + -6a = 30 + -12
-6a = 30 + -12

Combine like terms: 30 + -12 = 18
-6a = 18

Divide each side by '-6'.
a = -3

Simplifying
a = -3

See similar equations:

| 4.50X+15=51 | | -41=-2-13m | | 5n-10=35 | | -11+7n-21=24 | | 6x+23=5 | | -7+2t=7 | | 27=5x+2 | | 2X+4(-2.8)=4.5 | | -7n-4=24 | | -7-4=24 | | 3x+1=-8 | | 5(3x-20)=-10 | | 5X-4(-4)=10 | | 5(x+9)=5(x-2) | | 5x-4x-4=10 | | 10+4x=28 | | 3y+5=5x-4.4 | | 5x=3y+5 | | 4(4t-3)=10t-(10-6t) | | 5x-4.4=3y+5 | | 5(x-2)=40 | | 3.6x+4.5=3.1-4.4x | | .75x=8 | | 3-t=-6 | | t-5=6t+20 | | 4x+9=16-3x | | -5x=35 | | t-12=15 | | 4xX=25 | | 4xX=5 | | y-(-6)=-74 | | -52+p=17 |

Equations solver categories