2(x-3)-5(x+9)=0

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Solution for 2(x-3)-5(x+9)=0 equation:


Simplifying
2(x + -3) + -5(x + 9) = 0

Reorder the terms:
2(-3 + x) + -5(x + 9) = 0
(-3 * 2 + x * 2) + -5(x + 9) = 0
(-6 + 2x) + -5(x + 9) = 0

Reorder the terms:
-6 + 2x + -5(9 + x) = 0
-6 + 2x + (9 * -5 + x * -5) = 0
-6 + 2x + (-45 + -5x) = 0

Reorder the terms:
-6 + -45 + 2x + -5x = 0

Combine like terms: -6 + -45 = -51
-51 + 2x + -5x = 0

Combine like terms: 2x + -5x = -3x
-51 + -3x = 0

Solving
-51 + -3x = 0

Solving for variable 'x'.

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

Add '51' to each side of the equation.
-51 + 51 + -3x = 0 + 51

Combine like terms: -51 + 51 = 0
0 + -3x = 0 + 51
-3x = 0 + 51

Combine like terms: 0 + 51 = 51
-3x = 51

Divide each side by '-3'.
x = -17

Simplifying
x = -17

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