-7z+8z=8z-3+2z

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Solution for -7z+8z=8z-3+2z equation:


Simplifying
-7z + 8z = 8z + -3 + 2z

Combine like terms: -7z + 8z = 1z
1z = 8z + -3 + 2z

Reorder the terms:
1z = -3 + 8z + 2z

Combine like terms: 8z + 2z = 10z
1z = -3 + 10z

Solving
1z = -3 + 10z

Solving for variable 'z'.

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

Add '-10z' to each side of the equation.
1z + -10z = -3 + 10z + -10z

Combine like terms: 1z + -10z = -9z
-9z = -3 + 10z + -10z

Combine like terms: 10z + -10z = 0
-9z = -3 + 0
-9z = -3

Divide each side by '-9'.
z = 0.3333333333

Simplifying
z = 0.3333333333

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