3(a+4)=3a+4

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


3 (a+4)=3a+4

We simplify the equation to the form, which is simple to understand 
3(a+4)=3a+4

Reorder the terms in parentheses
+(+3a+12)=3a+4

Remove unnecessary parentheses
+3a+12=+3a+4

We move all terms containing a to the left and all other terms to the right. 
+3a-3a=+4-12

We simplify left and right side of the equation. 
a=-8

0=-8

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

See similar equations:

| 2x^2+2y=30 | | x^2+15*x-236=0 | | 41/2x=81/4 | | 2(-8)(2)+(-7)(7)= | | 4x^2-13x-9=3 | | 36/90= | | 8x-4x=10+6-6x | | 4(1/2)x=8(1/4) | | 2x^2y=y^2+5 | | 5(4-3.5y)+9=3 | | 3+5(9)-7+4(3)= | | (3x+2)(2x-5)=4x(3x^2+4x-2) | | 4(9)-2(8)+7= | | 5x^2+10y^2=40 | | 45+(-5m)+7= | | 3/6=m/12 | | C=7h | | 6(x-3)+16=2(x-3)+4x-9 | | -3+5(9)-7+4(3)= | | =157 | | 3(3x+9)+8x-17= | | Log1/9^27 | | 9+3-7(6)= | | (5x+23)=(11x+27) | | -6(2m-10)=62m+16-12 | | 8x-2x+15=5-8x+9 | | 28+8+x+(54-x)=90 | | 3=0.5x+3 | | 9r^2+4s^2= | | 80-4x=20+2x | | 4.5x=8.25 | | 4.5xy=8.25 |

Equations solver categories