2a+20+2a=0

Simple and best practice solution for 2a+20+2a=0 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+20+2a=0 equation:


Simplifying
2a + 20 + 2a = 0

Reorder the terms:
20 + 2a + 2a = 0

Combine like terms: 2a + 2a = 4a
20 + 4a = 0

Solving
20 + 4a = 0

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 + 4a = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 4a = 0 + -20
4a = 0 + -20

Combine like terms: 0 + -20 = -20
4a = -20

Divide each side by '4'.
a = -5

Simplifying
a = -5

See similar equations:

| 2x+23x= | | ln(4x)=ln(x+2) | | 2a+2+2a=14 | | x^3-x^2-7x-5=0 | | 7a+20+2a=2 | | 9(1+7x)=24 | | 50=-4+3x | | (3n-1)+(4-1)= | | 50=(-4+3x) | | 128-96x+12x^2=0 | | 7(6x+2)+9=42x+23 | | ln*(7x+8)-ln*x=ln*8 | | .6x+15=1.4x+12 | | 1.50x+1.50=1.50x+1.60 | | 6r^3+7r^2-r-2=0 | | -3+2u=-13 | | 320x+35=320x-10 | | Y=5a | | 5(3x+7)=-46+21 | | -7=-5x-13-3x | | 5(0.2+1.4y)-7y=1 | | .5x+10=.25x+54 | | 14+k=3(k-2) | | 680=x+(3x) | | ln(x+7)=9 | | 29=-6+5v | | x-6=-3+10 | | 2.3=5(0.2*P+0.5) | | -4+4w=-20 | | -3-15=3x | | 5x-7y=1 | | x*x*x*4=x*x*x*x*1 |

Equations solver categories