2a+1=5(a-2)-1

Simple and best practice solution for 2a+1=5(a-2)-1 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 2a+1=5(a-2)-1 equation: 



2a+1=5(a-2)-1

We move all terms to the left:

2a+1-(5(a-2)-1)=0



We calculate terms in parentheses: -(5(a-2)-1), so:

5(a-2)-1

We multiply parentheses

5a-10-1

We add all the numbers together, and all the variables

5a-11

Back to the equation:

-(5a-11)



We get rid of parentheses

2a-5a+11+1=0

We add all the numbers together, and all the variables

-3a+12=0

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

-3a=-12

a=-12/-3

a=+4

See similar equations:

| 7x-36=20+3x | | 11/17=x/7 | | 3(5x-6)=6x-18 | | 0.8x+5.9=1.5 | | 2x+7=6x-19 | | 7(3-n)+3n=29 | | 36=3(w+4)-6w | | 2h-1=9h-8 | | 12-39c=18c | | -2a19=6a+15 | | -15-x/3=-8 | | 12-6(x+1)=x+1 | | 5x+7+6x-13=180 | | 16=8(x-7) | | 6x+2x=108 | | b-3+6b=20 | | 5x+17+6x-13=180 | | 20y+1=190 | | 4p-2=4p+4-12-6p | | 4.8x-11.4=17.4 | | m−15=20m= | | 4x-4-3+52=180 | | x+90+x+110= | | 6x-13+5x+17=180 | | 0.8x+7.3=2.9 | | 3×+2(4x-4)=3 | | 4(x-8)-8x=-16 | | 10x+12=2(5x+3) | | 4(r+20)=115(20r+400) | | 9–4r=5 | | q+7.5=10.02 | | -1=8v+3(v+7) |

Equations solver categories