42=3x(2-3)

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Solution for 42=3x(2-3) equation:


Simplifying
42 = 3x(2 + -3)

Combine like terms: 2 + -3 = -1
42 = 3x(-1)

Reorder the terms for easier multiplication:
42 = 3 * -1x

Multiply 3 * -1
42 = -3x

Solving
42 = -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
42 + 3x = -3x + 3x

Combine like terms: -3x + 3x = 0
42 + 3x = 0

Add '-42' to each side of the equation.
42 + -42 + 3x = 0 + -42

Combine like terms: 42 + -42 = 0
0 + 3x = 0 + -42
3x = 0 + -42

Combine like terms: 0 + -42 = -42
3x = -42

Divide each side by '3'.
x = -14

Simplifying
x = -14

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