-14=18(-z-2)-4(3z-9)

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Solution for -14=18(-z-2)-4(3z-9) equation:


Simplifying
-14 = 18(-1z + -2) + -4(3z + -9)

Reorder the terms:
-14 = 18(-2 + -1z) + -4(3z + -9)
-14 = (-2 * 18 + -1z * 18) + -4(3z + -9)
-14 = (-36 + -18z) + -4(3z + -9)

Reorder the terms:
-14 = -36 + -18z + -4(-9 + 3z)
-14 = -36 + -18z + (-9 * -4 + 3z * -4)
-14 = -36 + -18z + (36 + -12z)

Reorder the terms:
-14 = -36 + 36 + -18z + -12z

Combine like terms: -36 + 36 = 0
-14 = 0 + -18z + -12z
-14 = -18z + -12z

Combine like terms: -18z + -12z = -30z
-14 = -30z

Solving
-14 = -30z

Solving for variable 'z'.

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

Add '30z' to each side of the equation.
-14 + 30z = -30z + 30z

Combine like terms: -30z + 30z = 0
-14 + 30z = 0

Add '14' to each side of the equation.
-14 + 14 + 30z = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 30z = 0 + 14
30z = 0 + 14

Combine like terms: 0 + 14 = 14
30z = 14

Divide each side by '30'.
z = 0.4666666667

Simplifying
z = 0.4666666667

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