2x+3y+7z=13

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Solution for 2x+3y+7z=13 equation:


Simplifying
2x + 3y + 7z = 13

Solving
2x + 3y + 7z = 13

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 + 7z = 13 + -3y

Combine like terms: 3y + -3y = 0
2x + 0 + 7z = 13 + -3y
2x + 7z = 13 + -3y

Add '-7z' to each side of the equation.
2x + 7z + -7z = 13 + -3y + -7z

Combine like terms: 7z + -7z = 0
2x + 0 = 13 + -3y + -7z
2x = 13 + -3y + -7z

Divide each side by '2'.
x = 6.5 + -1.5y + -3.5z

Simplifying
x = 6.5 + -1.5y + -3.5z

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