-5(3x+4)-19=12

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Solution for -5(3x+4)-19=12 equation:


Simplifying
-5(3x + 4) + -19 = 12

Reorder the terms:
-5(4 + 3x) + -19 = 12
(4 * -5 + 3x * -5) + -19 = 12
(-20 + -15x) + -19 = 12

Reorder the terms:
-20 + -19 + -15x = 12

Combine like terms: -20 + -19 = -39
-39 + -15x = 12

Solving
-39 + -15x = 12

Solving for variable 'x'.

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

Add '39' to each side of the equation.
-39 + 39 + -15x = 12 + 39

Combine like terms: -39 + 39 = 0
0 + -15x = 12 + 39
-15x = 12 + 39

Combine like terms: 12 + 39 = 51
-15x = 51

Divide each side by '-15'.
x = -3.4

Simplifying
x = -3.4

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