-7z+6z=6z-8-4z

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Solution for -7z+6z=6z-8-4z equation:


Simplifying
-7z + 6z = 6z + -8 + -4z

Combine like terms: -7z + 6z = -1z
-1z = 6z + -8 + -4z

Reorder the terms:
-1z = -8 + 6z + -4z

Combine like terms: 6z + -4z = 2z
-1z = -8 + 2z

Solving
-1z = -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.
-1z + -2z = -8 + 2z + -2z

Combine like terms: -1z + -2z = -3z
-3z = -8 + 2z + -2z

Combine like terms: 2z + -2z = 0
-3z = -8 + 0
-3z = -8

Divide each side by '-3'.
z = 2.666666667

Simplifying
z = 2.666666667

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