9z-48=7z-34

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Solution for 9z-48=7z-34 equation:


Simplifying
9z + -48 = 7z + -34

Reorder the terms:
-48 + 9z = 7z + -34

Reorder the terms:
-48 + 9z = -34 + 7z

Solving
-48 + 9z = -34 + 7z

Solving for variable 'z'.

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

Add '-7z' to each side of the equation.
-48 + 9z + -7z = -34 + 7z + -7z

Combine like terms: 9z + -7z = 2z
-48 + 2z = -34 + 7z + -7z

Combine like terms: 7z + -7z = 0
-48 + 2z = -34 + 0
-48 + 2z = -34

Add '48' to each side of the equation.
-48 + 48 + 2z = -34 + 48

Combine like terms: -48 + 48 = 0
0 + 2z = -34 + 48
2z = -34 + 48

Combine like terms: -34 + 48 = 14
2z = 14

Divide each side by '2'.
z = 7

Simplifying
z = 7

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