x+x+10=30

Simple and best practice solution for x+x+10=30 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 x+x+10=30 equation:


Simplifying
x + x + 10 = 30

Reorder the terms:
10 + x + x = 30

Combine like terms: x + x = 2x
10 + 2x = 30

Solving
10 + 2x = 30

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 2x = 30 + -10

Combine like terms: 10 + -10 = 0
0 + 2x = 30 + -10
2x = 30 + -10

Combine like terms: 30 + -10 = 20
2x = 20

Divide each side by '2'.
x = 10

Simplifying
x = 10

See similar equations:

| 9x^2+12x+4x=0 | | 6(30)= | | 9(x+2)-7=4x-4 | | 8sin^2(x)+8cos(x)=8 | | 9z=2700 | | p-3p+12=2+2p+5 | | -5(2t+5)=-65 | | 6x+3x+2x=132 | | 4500-1800= | | f(x)=4xcos(5x) | | 16+36= | | 25g+20h-10= | | 3(5p-6)-32= | | 10(4y-2)= | | 2(7y-10)= | | 21-8w=-3(15-w) | | X=Y/(Z/1000) | | (4x-3)+(5x-42)=90 | | 40y-20= | | Y=x^2+12x+3 | | 14x+7=20x-35 | | 6x+10y+15z=4960 | | -8(4k-4)= | | 9z=3000 | | -a+2a+4a-18=5a-18 | | -9=4/-3 | | -32(k-32)= | | 7n+10m=650 | | 15x+27i=-30+9yi | | (a^4)+(16a^2)-225=0 | | -6x+7=1-5x | | 6+2x=56 |

Equations solver categories