9(2x-4)+5=23

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Solution for 9(2x-4)+5=23 equation:


Simplifying
9(2x + -4) + 5 = 23

Reorder the terms:
9(-4 + 2x) + 5 = 23
(-4 * 9 + 2x * 9) + 5 = 23
(-36 + 18x) + 5 = 23

Reorder the terms:
-36 + 5 + 18x = 23

Combine like terms: -36 + 5 = -31
-31 + 18x = 23

Solving
-31 + 18x = 23

Solving for variable 'x'.

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

Add '31' to each side of the equation.
-31 + 31 + 18x = 23 + 31

Combine like terms: -31 + 31 = 0
0 + 18x = 23 + 31
18x = 23 + 31

Combine like terms: 23 + 31 = 54
18x = 54

Divide each side by '18'.
x = 3

Simplifying
x = 3

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