9+2z-5=5z+10-2z

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Solution for 9+2z-5=5z+10-2z equation:


Simplifying
9 + 2z + -5 = 5z + 10 + -2z

Reorder the terms:
9 + -5 + 2z = 5z + 10 + -2z

Combine like terms: 9 + -5 = 4
4 + 2z = 5z + 10 + -2z

Reorder the terms:
4 + 2z = 10 + 5z + -2z

Combine like terms: 5z + -2z = 3z
4 + 2z = 10 + 3z

Solving
4 + 2z = 10 + 3z

Solving for variable 'z'.

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

Add '-3z' to each side of the equation.
4 + 2z + -3z = 10 + 3z + -3z

Combine like terms: 2z + -3z = -1z
4 + -1z = 10 + 3z + -3z

Combine like terms: 3z + -3z = 0
4 + -1z = 10 + 0
4 + -1z = 10

Add '-4' to each side of the equation.
4 + -4 + -1z = 10 + -4

Combine like terms: 4 + -4 = 0
0 + -1z = 10 + -4
-1z = 10 + -4

Combine like terms: 10 + -4 = 6
-1z = 6

Divide each side by '-1'.
z = -6

Simplifying
z = -6

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