6x+9=15-42

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Solution for 6x+9=15-42 equation:


Simplifying
6x + 9 = 15 + -42

Reorder the terms:
9 + 6x = 15 + -42

Combine like terms: 15 + -42 = -27
9 + 6x = -27

Solving
9 + 6x = -27

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 6x = -27 + -9

Combine like terms: 9 + -9 = 0
0 + 6x = -27 + -9
6x = -27 + -9

Combine like terms: -27 + -9 = -36
6x = -36

Divide each side by '6'.
x = -6

Simplifying
x = -6

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