8x+7y+7z=-3

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Solution for 8x+7y+7z=-3 equation:


Simplifying
8x + 7y + 7z = -3

Solving
8x + 7y + 7z = -3

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.
8x + 7y + -7y + 7z = -3 + -7y

Combine like terms: 7y + -7y = 0
8x + 0 + 7z = -3 + -7y
8x + 7z = -3 + -7y

Add '-7z' to each side of the equation.
8x + 7z + -7z = -3 + -7y + -7z

Combine like terms: 7z + -7z = 0
8x + 0 = -3 + -7y + -7z
8x = -3 + -7y + -7z

Divide each side by '8'.
x = -0.375 + -0.875y + -0.875z

Simplifying
x = -0.375 + -0.875y + -0.875z

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