5x+47=39x-21

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Solution for 5x+47=39x-21 equation:


Simplifying
5x + 47 = 39x + -21

Reorder the terms:
47 + 5x = 39x + -21

Reorder the terms:
47 + 5x = -21 + 39x

Solving
47 + 5x = -21 + 39x

Solving for variable 'x'.

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

Add '-39x' to each side of the equation.
47 + 5x + -39x = -21 + 39x + -39x

Combine like terms: 5x + -39x = -34x
47 + -34x = -21 + 39x + -39x

Combine like terms: 39x + -39x = 0
47 + -34x = -21 + 0
47 + -34x = -21

Add '-47' to each side of the equation.
47 + -47 + -34x = -21 + -47

Combine like terms: 47 + -47 = 0
0 + -34x = -21 + -47
-34x = -21 + -47

Combine like terms: -21 + -47 = -68
-34x = -68

Divide each side by '-34'.
x = 2

Simplifying
x = 2

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