3(a-4)=2a+3

Simple and best practice solution for 3(a-4)=2a+3 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 3(a-4)=2a+3 equation:


Simplifying
3(a + -4) = 2a + 3

Reorder the terms:
3(-4 + a) = 2a + 3
(-4 * 3 + a * 3) = 2a + 3
(-12 + 3a) = 2a + 3

Reorder the terms:
-12 + 3a = 3 + 2a

Solving
-12 + 3a = 3 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
-12 + 3a + -2a = 3 + 2a + -2a

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

Combine like terms: 2a + -2a = 0
-12 + 1a = 3 + 0
-12 + 1a = 3

Add '12' to each side of the equation.
-12 + 12 + 1a = 3 + 12

Combine like terms: -12 + 12 = 0
0 + 1a = 3 + 12
1a = 3 + 12

Combine like terms: 3 + 12 = 15
1a = 15

Divide each side by '1'.
a = 15

Simplifying
a = 15

See similar equations:

| x^3-3x=100 | | A/12=7/6 | | 1/64=16^6x-7 | | 333x^2+16x-192=0 | | 7k/8-3/4-5k/16 | | 5x+0.5=2x | | 7x+3y-5x-6y= | | 3x-2+6x+4=-14+4x+8-5x-12 | | 8e+7= | | 4(3x+1)=2(5x+10) | | 24w/200 | | 5(3x+4)=15 | | x/7-8x/7 | | -7x/4=42 | | -4x/5-3=1 | | 16x+12=x+102 | | 6(x-2)-13=-55 | | 6x-30=-60 | | 13x+6=2x+72 | | (7+2x)(4-6x)=14-12x^2 | | 9x+27=-324 | | n=4n-36 | | 36x/4=-81 | | m-19=-13 | | 3x-15=-60 | | -1y+4=x | | (15/3y)-(6/2y-2) | | 3x-15/4=-15 | | 3=-2x+18 | | 4x+54=10 | | 4x/3-3=-7 | | 11xx8/47=4x |

Equations solver categories