2(4x+9)=-34+20

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Solution for 2(4x+9)=-34+20 equation:


Simplifying
2(4x + 9) = -34 + 20

Reorder the terms:
2(9 + 4x) = -34 + 20
(9 * 2 + 4x * 2) = -34 + 20
(18 + 8x) = -34 + 20

Combine like terms: -34 + 20 = -14
18 + 8x = -14

Solving
18 + 8x = -14

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 8x = -14 + -18

Combine like terms: 18 + -18 = 0
0 + 8x = -14 + -18
8x = -14 + -18

Combine like terms: -14 + -18 = -32
8x = -32

Divide each side by '8'.
x = -4

Simplifying
x = -4

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