3-(4-5x)=9

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Solution for 3-(4-5x)=9 equation: 


Simplifying
3 + -1(4 + -5x) = 9
3 + (4 * -1 + -5x * -1) = 9
3 + (-4 + 5x) = 9

Combine like terms: 3 + -4 = -1
-1 + 5x = 9

Solving
-1 + 5x = 9

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 5x = 9 + 1

Combine like terms: -1 + 1 = 0
0 + 5x = 9 + 1
5x = 9 + 1

Combine like terms: 9 + 1 = 10
5x = 10

Divide each side by '5'.
x = 2

Simplifying
x = 2

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