x+(x+1)+(x+2)=15

Simple and best practice solution for x+(x+1)+(x+2)=15 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+1)+(x+2)=15 equation:


Simplifying
x + (x + 1) + (x + 2) = 15

Reorder the terms:
x + (1 + x) + (x + 2) = 15

Remove parenthesis around (1 + x)
x + 1 + x + (x + 2) = 15

Reorder the terms:
x + 1 + x + (2 + x) = 15

Remove parenthesis around (2 + x)
x + 1 + x + 2 + x = 15

Reorder the terms:
1 + 2 + x + x + x = 15

Combine like terms: 1 + 2 = 3
3 + x + x + x = 15

Combine like terms: x + x = 2x
3 + 2x + x = 15

Combine like terms: 2x + x = 3x
3 + 3x = 15

Solving
3 + 3x = 15

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 3x = 15 + -3

Combine like terms: 3 + -3 = 0
0 + 3x = 15 + -3
3x = 15 + -3

Combine like terms: 15 + -3 = 12
3x = 12

Divide each side by '3'.
x = 4

Simplifying
x = 4

See similar equations:

| Y=-1+x | | x+6=162 | | 12-(-9z)=8-4z | | x^2-5=7x+13 | | 18=-9z | | -3.6+1000(-51)=f | | -6x+4=-68 | | -80+4x=-8x+100 | | -1(15p-1)+24+2(5+5p)=0 | | R^2+7R-980=0 | | -15x-5=25 | | 5+22x=15x^2 | | (50-x)-(3x+2)=0 | | 2.33x+8.42=-7.06 | | 0.3-8=l | | 4(2x+9)=3x-14 | | 13m+11=-28 | | 7x-3(x-5)=76 | | 8x-3=5+6x | | y-(8-y)=32 | | 13+11=-28 | | 8(2f-2)=7(3w+5) | | 9m^2+30m+25=0 | | 3(x-5)+8x= | | 3x=x-(6-2x) | | -4(2x+6)=16 | | -8x-32=-11x+55 | | 3a(2a-25)=180 | | -63=3x | | 47.50-(x-15.50)=x | | 2(2s+3)=-18 | | 5x+22=7x-2 |

Equations solver categories