(x+11)+(x-18)+x=100

Simple and best practice solution for (x+11)+(x-18)+x=100 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+11)+(x-18)+x=100 equation: 


Simplifying
(x + 11) + (x + -18) + x = 100

Reorder the terms:
(11 + x) + (x + -18) + x = 100

Remove parenthesis around (11 + x)
11 + x + (x + -18) + x = 100

Reorder the terms:
11 + x + (-18 + x) + x = 100

Remove parenthesis around (-18 + x)
11 + x + -18 + x + x = 100

Reorder the terms:
11 + -18 + x + x + x = 100

Combine like terms: 11 + -18 = -7
-7 + x + x + x = 100

Combine like terms: x + x = 2x
-7 + 2x + x = 100

Combine like terms: 2x + x = 3x
-7 + 3x = 100

Solving
-7 + 3x = 100

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 3x = 100 + 7

Combine like terms: -7 + 7 = 0
0 + 3x = 100 + 7
3x = 100 + 7

Combine like terms: 100 + 7 = 107
3x = 107

Divide each side by '3'.
x = 35.66666667

Simplifying
x = 35.66666667

See similar equations:

| (8c+3)(5c-4)=0 | | 64y^3-48y+18=9 | | y-12.9=7.4 | | 32(7-n)+4= | | 25a^2-40a=-16 | | 6u/2+5/2+5u/8-2/8=24 | | 8y+11=2y+23 | | 4m+17=5m+8 | | 6x+11=-(6x+5) | | 4x=180000 | | 2a+3=11a-24 | | 9x+72=-41 | | 25*x^6+20*x^3+4=0 | | y/3+5=24 | | 15-(2m+6)=2+4m-17 | | 5/7+3/7 | | a(2x-3)+4=8x-8 | | 4x^2-52x+160=0 | | c+3/4c-1=5 | | 3x+2x=4x-5 | | 3/5+2/5 | | 3(4c-1)=5 | | 3.2a-6=4a | | 36+(-14)+(-15)= | | 1/8+4/8 | | -5/7x=2/3 | | 8/9-7/9 | | (5x+6)(6x+5)=0 | | (x+1)(x+4)=10x | | 4x^2-44x-8=0 | | -5(w-7)+9w+1= | | xy=-36 |

Equations solver categories