-X=4-7

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Solution for -X=4-7 equation: 


Simplifying
-1X = 4 + -7

Combine like terms: 4 + -7 = -3
-1X = -3

Solving
-1X = -3

Solving for variable 'X'.

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

Divide each side by '-1'.
X = 3

Simplifying
X = 3

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