-3x-9=5x+47

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Solution for -3x-9=5x+47 equation:


Simplifying
-3x + -9 = 5x + 47

Reorder the terms:
-9 + -3x = 5x + 47

Reorder the terms:
-9 + -3x = 47 + 5x

Solving
-9 + -3x = 47 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-9 + -3x + -5x = 47 + 5x + -5x

Combine like terms: -3x + -5x = -8x
-9 + -8x = 47 + 5x + -5x

Combine like terms: 5x + -5x = 0
-9 + -8x = 47 + 0
-9 + -8x = 47

Add '9' to each side of the equation.
-9 + 9 + -8x = 47 + 9

Combine like terms: -9 + 9 = 0
0 + -8x = 47 + 9
-8x = 47 + 9

Combine like terms: 47 + 9 = 56
-8x = 56

Divide each side by '-8'.
x = -7

Simplifying
x = -7

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