4a+9a+(-13a)=

Simple and best practice solution for 4a+9a+(-13a)= 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+9a+(-13a)= equation: 


Simplifying
4a + 9a + (-13a) = 0

Combine like terms: 4a + 9a = 13a
13a + (-13a) = 0

Combine like terms: 13a + (-13a) = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| -5x+4(-3x+3)=-192 | | 6x+9=-13+4x | | a+0.50=1 | | -8+5x=4x+4 | | 8+2x=-6-40 | | 4x+2-6x=-12 | | (2x+13)=180 | | 5x+8x+(-5x)= | | -7=x/5+6 | | -2+3x+6x=79 | | (3v-1)(v+5)=0 | | 5(-55)-2= | | 10+2x=4x-6 | | 2x+8+x=2 | | 7+x=-5+49 | | (3v-5)(v+1)=0 | | 3+1=-69-7x | | -7=9x+16/10 | | -5+6=-14x | | 8+2x=-6x-40 | | -44-x=28-4x | | -20=7x-5x+2 | | 90+(2x+6)+(2x-6)=180 | | (3v-5)(3v-5)=0 | | 3+5x=-57 | | 9+6x=2x+21 | | 9-3x=6x-99 | | 6x+3(-5x-6)=-126 | | (9v-5)(v+5)=0 | | 3x^2+16y-36=0 | | 3x+10=-14 | | 1-n=-13-8n |

Equations solver categories