3x+3y+4z=30

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Solution for 3x+3y+4z=30 equation:


Simplifying
3x + 3y + 4z = 30

Solving
3x + 3y + 4z = 30

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.
3x + 3y + -3y + 4z = 30 + -3y

Combine like terms: 3y + -3y = 0
3x + 0 + 4z = 30 + -3y
3x + 4z = 30 + -3y

Add '-4z' to each side of the equation.
3x + 4z + -4z = 30 + -3y + -4z

Combine like terms: 4z + -4z = 0
3x + 0 = 30 + -3y + -4z
3x = 30 + -3y + -4z

Divide each side by '3'.
x = 10 + -1y + -1.333333333z

Simplifying
x = 10 + -1y + -1.333333333z

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