4x+y-7z=

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Solution for 4x+y-7z= equation:


Simplifying
4x + y + -7z = 0

Solving
4x + y + -7z = 0

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
4x + y + -1y + -7z = 0 + -1y

Combine like terms: y + -1y = 0
4x + 0 + -7z = 0 + -1y
4x + -7z = 0 + -1y
Remove the zero:
4x + -7z = -1y

Add '7z' to each side of the equation.
4x + -7z + 7z = -1y + 7z

Combine like terms: -7z + 7z = 0
4x + 0 = -1y + 7z
4x = -1y + 7z

Divide each side by '4'.
x = -0.25y + 1.75z

Simplifying
x = -0.25y + 1.75z

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