X+(X+1)+(X+2)=126

Simple and best practice solution for X+(X+1)+(X+2)=126 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)=126 equation:


Simplifying
X + (X + 1) + (X + 2) = 126

Reorder the terms:
X + (1 + X) + (X + 2) = 126

Remove parenthesis around (1 + X)
X + 1 + X + (X + 2) = 126

Reorder the terms:
X + 1 + X + (2 + X) = 126

Remove parenthesis around (2 + X)
X + 1 + X + 2 + X = 126

Reorder the terms:
1 + 2 + X + X + X = 126

Combine like terms: 1 + 2 = 3
3 + X + X + X = 126

Combine like terms: X + X = 2X
3 + 2X + X = 126

Combine like terms: 2X + X = 3X
3 + 3X = 126

Solving
3 + 3X = 126

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 = 126 + -3

Combine like terms: 3 + -3 = 0
0 + 3X = 126 + -3
3X = 126 + -3

Combine like terms: 126 + -3 = 123
3X = 123

Divide each side by '3'.
X = 41

Simplifying
X = 41

See similar equations:

| 24x(45x-67)=23 | | 2(3m+2)+18=5m | | 2-18x^2=0 | | 38b=4(4b-1)-84 | | 48=-6k | | 0.5(3x-5)=0.25(6x-10) | | 6=m+5 | | -9y^2+16x^2=0 | | 2(z+5)+3z=-15 | | 3(m-3)-4(m+3)=0 | | 5(2x+1)+7(4x+2)=0 | | 18(x-1)+12x=-8 | | 4y^2-20xy+25x^2=0 | | 3u=7(u-8)-12 | | -.14x+0.1(x-2)=-0.24(1-x) | | 36+u=6(7-u)+u | | 16+24x+9x^2=0 | | x^3+11x^2+36x-36=0 | | 5t-7-5t=11 | | 6y=9+9+5+7 | | 7y+4(y-6)=3(y+1)-2 | | 25-40x+16x^2=0 | | 6/2(1+2)=1 | | -6(-3x+4)=84 | | 16x^2-20x+9=0 | | 12m-4=15m-13 | | y=(1/3)3-5 | | 4x-9+8x-2=6x+6x+11 | | 11-5(x+4)=9-3(x+6) | | 6x-1=71-3x | | 3x=x/2 | | 2m+6=10m+10 |

Equations solver categories