x+(x-1)+x(-2)=100

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Solution for x+(x-1)+x(-2)=100 equation:


Simplifying
x + (x + -1) + x(-2) = 100

Reorder the terms:
x + (-1 + x) + x(-2) = 100

Remove parenthesis around (-1 + x)
x + -1 + x + x(-2) = 100

Reorder the terms for easier multiplication:
x + -1 + x + -2x = 100

Reorder the terms:
-1 + x + x + -2x = 100

Combine like terms: x + x = 2x
-1 + 2x + -2x = 100

Combine like terms: 2x + -2x = 0
-1 + 0 = 100
-1 = 100

Solving
-1 = 100

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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