7x+7x=55+x

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Solution for 7x+7x=55+x equation:


Simplifying
7x + 7x = 55 + x

Combine like terms: 7x + 7x = 14x
14x = 55 + x

Solving
14x = 55 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
14x + -1x = 55 + x + -1x

Combine like terms: 14x + -1x = 13x
13x = 55 + x + -1x

Combine like terms: x + -1x = 0
13x = 55 + 0
13x = 55

Divide each side by '13'.
x = 4.230769231

Simplifying
x = 4.230769231

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