-9+7=3x+19

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Solution for -9+7=3x+19 equation:


Simplifying
-9 + 7 = 3x + 19

Combine like terms: -9 + 7 = -2
-2 = 3x + 19

Reorder the terms:
-2 = 19 + 3x

Solving
-2 = 19 + 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.
-2 + -3x = 19 + 3x + -3x

Combine like terms: 3x + -3x = 0
-2 + -3x = 19 + 0
-2 + -3x = 19

Add '2' to each side of the equation.
-2 + 2 + -3x = 19 + 2

Combine like terms: -2 + 2 = 0
0 + -3x = 19 + 2
-3x = 19 + 2

Combine like terms: 19 + 2 = 21
-3x = 21

Divide each side by '-3'.
x = -7

Simplifying
x = -7

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