3x-5(x-9)=3

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


Simplifying
3x + -5(x + -9) = 3

Reorder the terms:
3x + -5(-9 + x) = 3
3x + (-9 * -5 + x * -5) = 3
3x + (45 + -5x) = 3

Reorder the terms:
45 + 3x + -5x = 3

Combine like terms: 3x + -5x = -2x
45 + -2x = 3

Solving
45 + -2x = 3

Solving for variable 'x'.

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

Add '-45' to each side of the equation.
45 + -45 + -2x = 3 + -45

Combine like terms: 45 + -45 = 0
0 + -2x = 3 + -45
-2x = 3 + -45

Combine like terms: 3 + -45 = -42
-2x = -42

Divide each side by '-2'.
x = 21

Simplifying
x = 21

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