-2x+7y+3z=15

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Solution for -2x+7y+3z=15 equation:


Simplifying
-2x + 7y + 3z = 15

Solving
-2x + 7y + 3z = 15

Solving for variable 'x'.

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

Add '-7y' to each side of the equation.
-2x + 7y + -7y + 3z = 15 + -7y

Combine like terms: 7y + -7y = 0
-2x + 0 + 3z = 15 + -7y
-2x + 3z = 15 + -7y

Add '-3z' to each side of the equation.
-2x + 3z + -3z = 15 + -7y + -3z

Combine like terms: 3z + -3z = 0
-2x + 0 = 15 + -7y + -3z
-2x = 15 + -7y + -3z

Divide each side by '-2'.
x = -7.5 + 3.5y + 1.5z

Simplifying
x = -7.5 + 3.5y + 1.5z

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