2x+3y+4z=120

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Solution for 2x+3y+4z=120 equation: 


Simplifying
2x + 3y + 4z = 120

Solving
2x + 3y + 4z = 120

Solving for variable 'x'.

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

Add '-3y' to each side of the equation.
2x + 3y + -3y + 4z = 120 + -3y

Combine like terms: 3y + -3y = 0
2x + 0 + 4z = 120 + -3y
2x + 4z = 120 + -3y

Add '-4z' to each side of the equation.
2x + 4z + -4z = 120 + -3y + -4z

Combine like terms: 4z + -4z = 0
2x + 0 = 120 + -3y + -4z
2x = 120 + -3y + -4z

Divide each side by '2'.
x = 60 + -1.5y + -2z

Simplifying
x = 60 + -1.5y + -2z

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