-7+x+9=45

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Solution for -7+x+9=45 equation: 


Simplifying
-7 + x + 9 = 45

Reorder the terms:
-7 + 9 + x = 45

Combine like terms: -7 + 9 = 2
2 + x = 45

Solving
2 + x = 45

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + x = 45 + -2

Combine like terms: 2 + -2 = 0
0 + x = 45 + -2
x = 45 + -2

Combine like terms: 45 + -2 = 43
x = 43

Simplifying
x = 43

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