-9=-4z+3

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


Simplifying
-9 = -4z + 3

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

Solving
-9 = 3 + -4z

Solving for variable 'z'.

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

Add '4z' to each side of the equation.
-9 + 4z = 3 + -4z + 4z

Combine like terms: -4z + 4z = 0
-9 + 4z = 3 + 0
-9 + 4z = 3

Add '9' to each side of the equation.
-9 + 9 + 4z = 3 + 9

Combine like terms: -9 + 9 = 0
0 + 4z = 3 + 9
4z = 3 + 9

Combine like terms: 3 + 9 = 12
4z = 12

Divide each side by '4'.
z = 3

Simplifying
z = 3

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