-2a+8+9a=8a-5a

Simple and best practice solution for -2a+8+9a=8a-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 -2a+8+9a=8a-5a equation: 



-2a+8+9a=8a-5a

We move all terms to the left:

-2a+8+9a-(8a-5a)=0

We add all the numbers together, and all the variables

-2a+9a-(+3a)+8=0

We add all the numbers together, and all the variables

7a-(+3a)+8=0

We get rid of parentheses

7a-3a+8=0

We add all the numbers together, and all the variables

4a+8=0

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

4a=-8

a=-8/4

a=-2

See similar equations:

| 5x+75+65=180 | | X+x-20+9=90 | | 7/10.43=10/a | | s+3/7=-6 | | 4.8=x+2.1 | | 7/10.43=a/10 | | 1.5x-1=-x-1 | | 3x-3+5=3x+1+4 | | 10x-(-30)=4x+44 | | 55+5x-5=11x+8 | | 18/6x-24/6=5 | | -5(2×-6)=4(x+11) | | 2x•x=50 | | 5(x-14)=215 | | x-20+90=180 | | 4/5x-1=14 | | 1*2=b | | 5n-3=447 | | 7(5-4)-(2+15t)=60 | | -6+3n-3=447 | | 25n=20+5n | | 0.01÷0.2=a | | 13(x-2)=104 | | D(y-5)=2(10+3y) | | 3m-15=4m+2 | | x-4.4=6.7 | | 5n^2-13n-28=0 | | 86-3x=53 | | 7(x+34)=252 | | Y=39+-1x | | 40=1/(4*x) | | 6.4=0.8m6.4=0.8m |

Equations solver categories