x+7.5=-2

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Solution for x+7.5=-2 equation: 


Simplifying
x + 7.5 = -2

Reorder the terms:
7.5 + x = -2

Solving
7.5 + x = -2

Solving for variable 'x'.

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

Add '-7.5' to each side of the equation.
7.5 + -7.5 + x = -2 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + x = -2 + -7.5
x = -2 + -7.5

Combine like terms: -2 + -7.5 = -9.5
x = -9.5

Simplifying
x = -9.5

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