30+x=3+6

Simple and best practice solution for 30+x=3+6 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 30+x=3+6 equation: 


Simplifying
30 + x = 3 + 6

Combine like terms: 3 + 6 = 9
30 + x = 9

Solving
30 + x = 9

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-30' to each side of the equation.
30 + -30 + x = 9 + -30

Combine like terms: 30 + -30 = 0
0 + x = 9 + -30
x = 9 + -30

Combine like terms: 9 + -30 = -21
x = -21

Simplifying
x = -21

See similar equations:

| p-(-12)=27 | | a/17=-5 | | x-(-19)=13 | | 5m^2=35m | | 7x-4+5x-2=9x+3x+6 | | 4+2x-10+3x-6x+1= | | 6+5q=3q-2 | | 3n^2+6=0 | | x^2+21x+41=7x+1 | | 5x-2x+4+3x-6= | | x^2+12x+37=2 | | 3n^2+4=0 | | n/-1=-2 | | x-x/6=x/3+7/2 | | c/7=15 | | 5x-2x-10+3x-6x+1= | | 20n=40 | | .75(48-16x)=4(4+2x) | | -2/3y=-4 | | 4.5-1.5(6m*2)=6 | | 3/4z=51/2 | | -4/5c=20 | | 2x+x^2-24=0 | | 1/3z=78 | | 8x/8x^2+21x | | 58f=580 | | 2p-2+4p+7=125 | | 400=-20V | | 2h-14=-15 | | 11f=-88 | | -3/4=-1/8g | | -1/3j=4/3 |

Equations solver categories