4(a+1)=16

Simple and best practice solution for 4(a+1)=16 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 4(a+1)=16 equation:


Simplifying
4(a + 1) = 16

Reorder the terms:
4(1 + a) = 16
(1 * 4 + a * 4) = 16
(4 + 4a) = 16

Solving
4 + 4a = 16

Solving for variable 'a'.

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

Add '-4' to each side of the equation.
4 + -4 + 4a = 16 + -4

Combine like terms: 4 + -4 = 0
0 + 4a = 16 + -4
4a = 16 + -4

Combine like terms: 16 + -4 = 12
4a = 12

Divide each side by '4'.
a = 3

Simplifying
a = 3

See similar equations:

| -7x^2+35x+8=0 | | 17-20= | | -(-14)= | | -1(4)(-3)= | | 1/2x+1/3x=10 | | 10/5/6 | | 12x(6)=15x(5) | | 6x-6=2x(x+12) | | 7(x-3)=(x+5) | | 2+9-x/4=10 | | x^2+2=52 | | 3x+6=10-x | | 4r^2-4r-3=0 | | 8p+5=3p+20 | | 0.7x-5=.06 | | 5(x+2/5)=5 | | 7(6x+4)-1=42x+27 | | 2y^2-4y-5=0 | | 10x-2=20x+3 | | 3z-7=4z-4 | | 6z-4=7z-2z | | 7x-72=3x-8 | | 2x-4y=1 | | 7u^2-36u+5=0 | | 165-6x=21x+24 | | 108-7x=9x+20 | | -1/3x^2-24=0 | | 51-2x=7x+5 | | 5x=1/25 | | 20-(5+4x)=3 | | p+(1/2p+3)=21 | | 5x^2+12x+18=18 |

Equations solver categories