7x+9=-7z-6

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Solution for 7x+9=-7z-6 equation:


Simplifying
7x + 9 = -7z + -6

Reorder the terms:
9 + 7x = -7z + -6

Reorder the terms:
9 + 7x = -6 + -7z

Solving
9 + 7x = -6 + -7z

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 7x = -6 + -9 + -7z

Combine like terms: 9 + -9 = 0
0 + 7x = -6 + -9 + -7z
7x = -6 + -9 + -7z

Combine like terms: -6 + -9 = -15
7x = -15 + -7z

Divide each side by '7'.
x = -2.142857143 + -1z

Simplifying
x = -2.142857143 + -1z

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