-4(2x+4)-7=-19

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Solution for -4(2x+4)-7=-19 equation:


Simplifying
-4(2x + 4) + -7 = -19

Reorder the terms:
-4(4 + 2x) + -7 = -19
(4 * -4 + 2x * -4) + -7 = -19
(-16 + -8x) + -7 = -19

Reorder the terms:
-16 + -7 + -8x = -19

Combine like terms: -16 + -7 = -23
-23 + -8x = -19

Solving
-23 + -8x = -19

Solving for variable 'x'.

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

Add '23' to each side of the equation.
-23 + 23 + -8x = -19 + 23

Combine like terms: -23 + 23 = 0
0 + -8x = -19 + 23
-8x = -19 + 23

Combine like terms: -19 + 23 = 4
-8x = 4

Divide each side by '-8'.
x = -0.5

Simplifying
x = -0.5

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