20=z+[1.5x(15-z)]

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Solution for 20=z+[1.5x(15-z)] equation:


Simplifying
20 = z + [1.5x(15 + -1z)]
20 = z + [(15 * 1.5x + -1z * 1.5x)]
20 = z + [(22.5x + -1.5xz)]
20 = z + [22.5x + -1.5xz]

Remove brackets around [22.5x + -1.5xz]
20 = z + 22.5x + -1.5xz

Reorder the terms:
20 = 22.5x + -1.5xz + z

Solving
20 = 22.5x + -1.5xz + z

Solving for variable 'x'.

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

Add '-22.5x' to each side of the equation.
20 + -22.5x = 22.5x + -1.5xz + -22.5x + z

Reorder the terms:
20 + -22.5x = 22.5x + -22.5x + -1.5xz + z

Combine like terms: 22.5x + -22.5x = 0.0
20 + -22.5x = 0.0 + -1.5xz + z
20 + -22.5x = -1.5xz + z

Add '1.5xz' to each side of the equation.
20 + -22.5x + 1.5xz = -1.5xz + 1.5xz + z

Combine like terms: -1.5xz + 1.5xz = 0.0
20 + -22.5x + 1.5xz = 0.0 + z
20 + -22.5x + 1.5xz = z

Add '-20' to each side of the equation.
20 + -22.5x + -20 + 1.5xz = -20 + z

Reorder the terms:
20 + -20 + -22.5x + 1.5xz = -20 + z

Combine like terms: 20 + -20 = 0
0 + -22.5x + 1.5xz = -20 + z
-22.5x + 1.5xz = -20 + z

Reorder the terms:
20 + -22.5x + 1.5xz + -1z = -20 + z + 20 + -1z

Reorder the terms:
20 + -22.5x + 1.5xz + -1z = -20 + 20 + z + -1z

Combine like terms: -20 + 20 = 0
20 + -22.5x + 1.5xz + -1z = 0 + z + -1z
20 + -22.5x + 1.5xz + -1z = z + -1z

Combine like terms: z + -1z = 0
20 + -22.5x + 1.5xz + -1z = 0

The solution to this equation could not be determined.

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