(3a+10)+(5a+10)=180

Simple and best practice solution for (3a+10)+(5a+10)=180 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+10)+(5a+10)=180 equation:


Simplifying
(3a + 10) + (5a + 10) = 180

Reorder the terms:
(10 + 3a) + (5a + 10) = 180

Remove parenthesis around (10 + 3a)
10 + 3a + (5a + 10) = 180

Reorder the terms:
10 + 3a + (10 + 5a) = 180

Remove parenthesis around (10 + 5a)
10 + 3a + 10 + 5a = 180

Reorder the terms:
10 + 10 + 3a + 5a = 180

Combine like terms: 10 + 10 = 20
20 + 3a + 5a = 180

Combine like terms: 3a + 5a = 8a
20 + 8a = 180

Solving
20 + 8a = 180

Solving for variable 'a'.

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

Add '-20' to each side of the equation.
20 + -20 + 8a = 180 + -20

Combine like terms: 20 + -20 = 0
0 + 8a = 180 + -20
8a = 180 + -20

Combine like terms: 180 + -20 = 160
8a = 160

Divide each side by '8'.
a = 20

Simplifying
a = 20

See similar equations:

| 35x^2+13x-4=0 | | 1(x-6)-8=-2+5(2x+1) | | 9-4y=5 | | n-20=6(8+3n) | | 5cos(3x)+9=14 | | 7-6x=8x+5 | | (3a+10)+(3a+10)=180 | | 18=2m+6+m | | 7-6x=8+5 | | 3x^3-x^2-24x-8=0 | | 4x-43=x+17 | | 2x+6x=-12+6x | | x^4+4x^3-8x-5=0 | | 2x+6x=12+6x | | 4x+8x-10=26 | | 5e^3x=18 | | -87=-10-7x | | 5-d=4d | | 4x+27=136 | | 2(x+1)-3(x+2)= | | 24=(2x)(3x) | | 3(x-4)+2= | | -2x-8+3-6x= | | 1.5x-4=2.75 | | 0.4x+26=0.2 | | 3x+4-5x= | | 7.5x+13=32 | | 8x+72=6x-2 | | 40-x=44 | | 4x-3(x+2)=18 | | 8x+78=1 | | 78+2n=180 |

Equations solver categories