2(a+4)=23+-0.5a

Simple and best practice solution for 2(a+4)=23+-0.5a 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 2(a+4)=23+-0.5a equation:


Simplifying
2(a + 4) = 23 + -0.5a

Reorder the terms:
2(4 + a) = 23 + -0.5a
(4 * 2 + a * 2) = 23 + -0.5a
(8 + 2a) = 23 + -0.5a

Solving
8 + 2a = 23 + -0.5a

Solving for variable 'a'.

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

Add '0.5a' to each side of the equation.
8 + 2a + 0.5a = 23 + -0.5a + 0.5a

Combine like terms: 2a + 0.5a = 2.5a
8 + 2.5a = 23 + -0.5a + 0.5a

Combine like terms: -0.5a + 0.5a = 0.0
8 + 2.5a = 23 + 0.0
8 + 2.5a = 23

Add '-8' to each side of the equation.
8 + -8 + 2.5a = 23 + -8

Combine like terms: 8 + -8 = 0
0 + 2.5a = 23 + -8
2.5a = 23 + -8

Combine like terms: 23 + -8 = 15
2.5a = 15

Divide each side by '2.5'.
a = 6

Simplifying
a = 6

See similar equations:

| 9=7n | | 62-x=-15 | | -6.0(r+0.2)=1.8 | | 2x+21=4x+15 | | -8m+48+2=m-7m-4 | | 2(a+4)=23-0.5a | | -9m+19-8(m-5)=4m-(5m-2)-7m+3 | | -2-4c=6-2x | | 7D+3D=50 | | 20/3=n-91/9 | | 5x-2=8x-4x | | 5x-3.8=6.7 | | (11x+5)(15x-7)x= | | 3x-26=y | | x*.02=1.25 | | 26=8-2b | | 4x-2=-3+4x | | -27+n=33 | | 5y-22=7x-2 | | q/3.2=-20 | | 4x+19=2(3x+7) | | m^2-m+21=0 | | -7(v-2)=8(v-2) | | 1-4-5+2x=3x-2x | | 9x-1=5z+2 | | 6G=10G-16 | | y=-6x-22 | | x^8=9 | | 9x^2+3-100=0 | | 6=3/7+u | | x=(x^3+10x^2+21x)(x^3-64) | | 3x^2+16x+17=0 |

Equations solver categories