3x+4+y=72

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Solution for 3x+4+y=72 equation:


Simplifying
3x + 4 + y = 72

Reorder the terms:
4 + 3x + y = 72

Solving
4 + 3x + y = 72

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + 3x + -4 + y = 72 + -4

Reorder the terms:
4 + -4 + 3x + y = 72 + -4

Combine like terms: 4 + -4 = 0
0 + 3x + y = 72 + -4
3x + y = 72 + -4

Combine like terms: 72 + -4 = 68
3x + y = 68

Add '-1y' to each side of the equation.
3x + y + -1y = 68 + -1y

Combine like terms: y + -1y = 0
3x + 0 = 68 + -1y
3x = 68 + -1y

Divide each side by '3'.
x = 22.66666667 + -0.3333333333y

Simplifying
x = 22.66666667 + -0.3333333333y

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