4(5x-9)=

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


Simplifying
4(5x + -9) = 0

Reorder the terms:
4(-9 + 5x) = 0
(-9 * 4 + 5x * 4) = 0
(-36 + 20x) = 0

Solving
-36 + 20x = 0

Solving for variable 'x'.

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

Add '36' to each side of the equation.
-36 + 36 + 20x = 0 + 36

Combine like terms: -36 + 36 = 0
0 + 20x = 0 + 36
20x = 0 + 36

Combine like terms: 0 + 36 = 36
20x = 36

Divide each side by '20'.
x = 1.8

Simplifying
x = 1.8

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