21x+5=14x

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Solution for 21x+5=14x equation:


Simplifying
21x + 5 = 14x

Reorder the terms:
5 + 21x = 14x

Solving
5 + 21x = 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
5 + 21x + -14x = 14x + -14x

Combine like terms: 21x + -14x = 7x
5 + 7x = 14x + -14x

Combine like terms: 14x + -14x = 0
5 + 7x = 0

Add '-5' to each side of the equation.
5 + -5 + 7x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 7x = 0 + -5
7x = 0 + -5

Combine like terms: 0 + -5 = -5
7x = -5

Divide each side by '7'.
x = -0.7142857143

Simplifying
x = -0.7142857143

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