x+3+4=-9

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Solution for x+3+4=-9 equation:


Simplifying
x + 3 + 4 = -9

Reorder the terms:
3 + 4 + x = -9

Combine like terms: 3 + 4 = 7
7 + x = -9

Solving
7 + x = -9

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + x = -9 + -7

Combine like terms: 7 + -7 = 0
0 + x = -9 + -7
x = -9 + -7

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

Simplifying
x = -16

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