9z+3-5z=7+3z+4

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Solution for 9z+3-5z=7+3z+4 equation:


Simplifying
9z + 3 + -5z = 7 + 3z + 4

Reorder the terms:
3 + 9z + -5z = 7 + 3z + 4

Combine like terms: 9z + -5z = 4z
3 + 4z = 7 + 3z + 4

Reorder the terms:
3 + 4z = 7 + 4 + 3z

Combine like terms: 7 + 4 = 11
3 + 4z = 11 + 3z

Solving
3 + 4z = 11 + 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.
3 + 4z + -3z = 11 + 3z + -3z

Combine like terms: 4z + -3z = 1z
3 + 1z = 11 + 3z + -3z

Combine like terms: 3z + -3z = 0
3 + 1z = 11 + 0
3 + 1z = 11

Add '-3' to each side of the equation.
3 + -3 + 1z = 11 + -3

Combine like terms: 3 + -3 = 0
0 + 1z = 11 + -3
1z = 11 + -3

Combine like terms: 11 + -3 = 8
1z = 8

Divide each side by '1'.
z = 8

Simplifying
z = 8

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