-9x-4+7=25

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Solution for -9x-4+7=25 equation: 


Simplifying
-9x + -4 + 7 = 25

Reorder the terms:
-4 + 7 + -9x = 25

Combine like terms: -4 + 7 = 3
3 + -9x = 25

Solving
3 + -9x = 25

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + -9x = 25 + -3

Combine like terms: 3 + -3 = 0
0 + -9x = 25 + -3
-9x = 25 + -3

Combine like terms: 25 + -3 = 22
-9x = 22

Divide each side by '-9'.
x = -2.444444444

Simplifying
x = -2.444444444

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