3a+12+15a-14=

Simple and best practice solution for 3a+12+15a-14= 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 3a+12+15a-14= equation:


Simplifying
3a + 12 + 15a + -14 = 0

Reorder the terms:
12 + -14 + 3a + 15a = 0

Combine like terms: 12 + -14 = -2
-2 + 3a + 15a = 0

Combine like terms: 3a + 15a = 18a
-2 + 18a = 0

Solving
-2 + 18a = 0

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 2 + 18a = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 18a = 0 + 2
18a = 0 + 2

Combine like terms: 0 + 2 = 2
18a = 2

Divide each side by '18'.
a = 0.1111111111

Simplifying
a = 0.1111111111

See similar equations:

| -7+8(2v-5)=33 | | (9x+3)=(14x-27) | | x=300*840 | | y^2-5y^2+4=0 | | 11h-(2h-1)-4w=-116 | | 840=300/x | | 8-y=9-4 | | 2.5y-7=13 | | 90-(4x+15)=(13x+7) | | 200=68t-4.9t^2 | | (-1000x^12)^2/3 | | y=1/2x-100 | | 90-(4x+15)=(13x+17) | | 300+x=840 | | 36x-24= | | 2(y+7)=3(y-2) | | y=1/2-100 | | x+0.75=0.25 | | -5x+4x-6=21 | | 14-2w=18w-20 | | 2a-2.5=8.5 | | y+11X=0 | | 5-6n^2=-19 | | 0.6+z=30 | | -5x+4x+6=21 | | 1.80=1+0.05*12 | | (10x+2)2=(15x+19) | | 17x+8+11x+4=180 | | 1.80=1+0.05x | | 8/15/n=2/3 | | 5(4+3x)-9=-31 | | 2x^2-30x=-5x^2-3x-18 |

Equations solver categories