2z-15=5z+3

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Solution for 2z-15=5z+3 equation:


Simplifying
2z + -15 = 5z + 3

Reorder the terms:
-15 + 2z = 5z + 3

Reorder the terms:
-15 + 2z = 3 + 5z

Solving
-15 + 2z = 3 + 5z

Solving for variable 'z'.

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

Add '-5z' to each side of the equation.
-15 + 2z + -5z = 3 + 5z + -5z

Combine like terms: 2z + -5z = -3z
-15 + -3z = 3 + 5z + -5z

Combine like terms: 5z + -5z = 0
-15 + -3z = 3 + 0
-15 + -3z = 3

Add '15' to each side of the equation.
-15 + 15 + -3z = 3 + 15

Combine like terms: -15 + 15 = 0
0 + -3z = 3 + 15
-3z = 3 + 15

Combine like terms: 3 + 15 = 18
-3z = 18

Divide each side by '-3'.
z = -6

Simplifying
z = -6

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