(4a-5)+(2a+21)=180

Simple and best practice solution for (4a-5)+(2a+21)=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 (4a-5)+(2a+21)=180 equation: 



(4a-5)+(2a+21)=180

We move all terms to the left:

(4a-5)+(2a+21)-(180)=0

We get rid of parentheses

4a+2a-5+21-180=0

We add all the numbers together, and all the variables

6a-164=0

We move all terms containing a to the left, all other terms to the right

6a=164

a=164/6

a=27+1/3

See similar equations:

| 5x+8x-2x-5=28 | | q-q+2q-q+2q=9 | | |9x+1|=73 | | 437/21=6/7b | | -4d+4=-2-10d | | 6d=5d−5 | | 2x²–5x+3=0 | | 10×+12y=15 | | 18=x/2=10 | | 4(1-x)+3x=-5x+16 | | -4-6(-8-3b)=19+151 | | 1=1=6b+2b | | 1/4x-1/10=3/10 | | (16x+4)=110=(3x+11) | | 8(x-6)+2=-6 | | 1x-4=-x+-8 | | 6y+1=–5 | | 15y-9y-2y-3y=17 | | 5x−3=2x+3 | | 12a-8a=32 | | x+56=6x-5 | | 5x+3x+5=x+2x+15 | | 12k+52=8k-14 | | -60=4.9t^2+34t | | 16y–12=52 | | 45+x+3x+5=x | | -50=4.9t^2+34t | | x-56=6x-5 | | 36=-7k-5(-4-3k) | | (5x+5)+(x-5)=180 | | 1/7d+2/4=1/4(d-2) | | 7x+3=2.4 |

Equations solver categories