3x+4x=5x

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Solution for 3x+4x=5x equation:


Simplifying
3x + 4x = 5x

Combine like terms: 3x + 4x = 7x
7x = 5x

Solving
7x = 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.
7x + -5x = 5x + -5x

Combine like terms: 7x + -5x = 2x
2x = 5x + -5x

Combine like terms: 5x + -5x = 0
2x = 0

Divide each side by '2'.
x = 0

Simplifying
x = 0

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