3x-7x-9=41

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Solution for 3x-7x-9=41 equation:


Simplifying
3x + -7x + -9 = 41

Reorder the terms:
-9 + 3x + -7x = 41

Combine like terms: 3x + -7x = -4x
-9 + -4x = 41

Solving
-9 + -4x = 41

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + -4x = 41 + 9

Combine like terms: -9 + 9 = 0
0 + -4x = 41 + 9
-4x = 41 + 9

Combine like terms: 41 + 9 = 50
-4x = 50

Divide each side by '-4'.
x = -12.5

Simplifying
x = -12.5

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