-3z-7z=z-8-3z

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Solution for -3z-7z=z-8-3z equation:


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

Combine like terms: -3z + -7z = -10z
-10z = z + -8 + -3z

Reorder the terms:
-10z = -8 + z + -3z

Combine like terms: z + -3z = -2z
-10z = -8 + -2z

Solving
-10z = -8 + -2z

Solving for variable 'z'.

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

Add '2z' to each side of the equation.
-10z + 2z = -8 + -2z + 2z

Combine like terms: -10z + 2z = -8z
-8z = -8 + -2z + 2z

Combine like terms: -2z + 2z = 0
-8z = -8 + 0
-8z = -8

Divide each side by '-8'.
z = 1

Simplifying
z = 1

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