3X(20-4)-6*3=

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Solution for 3X(20-4)-6*3= equation:


Simplifying
3X(20 + -4) + -6 * 3 = 0

Combine like terms: 20 + -4 = 16
3X(16) + -6 * 3 = 0

Reorder the terms for easier multiplication:
3 * 16X + -6 * 3 = 0

Multiply 3 * 16
48X + -6 * 3 = 0

Multiply -6 * 3
48X + -18 = 0

Reorder the terms:
-18 + 48X = 0

Solving
-18 + 48X = 0

Solving for variable 'X'.

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

Add '18' to each side of the equation.
-18 + 18 + 48X = 0 + 18

Combine like terms: -18 + 18 = 0
0 + 48X = 0 + 18
48X = 0 + 18

Combine like terms: 0 + 18 = 18
48X = 18

Divide each side by '48'.
X = 0.375

Simplifying
X = 0.375

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