2(4x+8)-9(1x+1)=-19

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Solution for 2(4x+8)-9(1x+1)=-19 equation: 


Simplifying
2(4x + 8) + -9(1x + 1) = -19

Reorder the terms:
2(8 + 4x) + -9(1x + 1) = -19
(8 * 2 + 4x * 2) + -9(1x + 1) = -19
(16 + 8x) + -9(1x + 1) = -19

Reorder the terms:
16 + 8x + -9(1 + 1x) = -19
16 + 8x + (1 * -9 + 1x * -9) = -19
16 + 8x + (-9 + -9x) = -19

Reorder the terms:
16 + -9 + 8x + -9x = -19

Combine like terms: 16 + -9 = 7
7 + 8x + -9x = -19

Combine like terms: 8x + -9x = -1x
7 + -1x = -19

Solving
7 + -1x = -19

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + -1x = -19 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = -19 + -7
-1x = -19 + -7

Combine like terms: -19 + -7 = -26
-1x = -26

Divide each side by '-1'.
x = 26

Simplifying
x = 26

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