12+4(z-3)=-5z+4

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Solution for 12+4(z-3)=-5z+4 equation:


Simplifying
12 + 4(z + -3) = -5z + 4

Reorder the terms:
12 + 4(-3 + z) = -5z + 4
12 + (-3 * 4 + z * 4) = -5z + 4
12 + (-12 + 4z) = -5z + 4

Combine like terms: 12 + -12 = 0
0 + 4z = -5z + 4
4z = -5z + 4

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

Solving
4z = 4 + -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.
4z + 5z = 4 + -5z + 5z

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

Combine like terms: -5z + 5z = 0
9z = 4 + 0
9z = 4

Divide each side by '9'.
z = 0.4444444444

Simplifying
z = 0.4444444444

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