(X-9)+(x-7)=100

Simple and best practice solution for (X-9)+(x-7)=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-9)+(x-7)=100 equation:


Simplifying
(X + -9) + (x + -7) = 100

Reorder the terms:
(-9 + X) + (x + -7) = 100

Remove parenthesis around (-9 + X)
-9 + X + (x + -7) = 100

Reorder the terms:
-9 + X + (-7 + x) = 100

Remove parenthesis around (-7 + x)
-9 + X + -7 + x = 100

Reorder the terms:
-9 + -7 + X + x = 100

Combine like terms: -9 + -7 = -16
-16 + X + x = 100

Solving
-16 + X + x = 100

Solving for variable 'X'.

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

Add '16' to each side of the equation.
-16 + X + 16 + x = 100 + 16

Reorder the terms:
-16 + 16 + X + x = 100 + 16

Combine like terms: -16 + 16 = 0
0 + X + x = 100 + 16
X + x = 100 + 16

Combine like terms: 100 + 16 = 116
X + x = 116

Add '-1x' to each side of the equation.
X + x + -1x = 116 + -1x

Combine like terms: x + -1x = 0
X + 0 = 116 + -1x
X = 116 + -1x

Simplifying
X = 116 + -1x

See similar equations:

| 9c=-2 | | X-9+x-7=100 | | X-9+y-7=100 | | y=tg^2(x+x^3) | | 16b=6 | | 4a=-1 | | x+52=100 | | 4x+52=100 | | x^2-x*y+y^2=7 | | (49x^4z^4)/y^9 | | 154x+11=2x | | 19.6=.196 | | 8x+5-(4x-3)=40 | | 8x+5(4x-3)=40 | | x+5-(4x-3)=40 | | 6x+8/10=8 | | 6x-5+4x=7x-1+10+x | | x-5+4x=7x-1+10+x | | -.6x=15 | | 3x-5=1x+1 | | 1262736+1361=1626 | | 2iz^2+iz-i=0 | | 2z^2i+iz-i=0 | | 2x=7/5 | | 5x=7y-5 | | -2y+x=7 | | V=9+25 | | 3z/10-2=-4 | | 10=3.14(70-35) | | x/8-5=-8 | | 5y-11=25 | | A=3.14(ab-cd) |

Equations solver categories