3(x-2+2x-5x-7)=0

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Solution for 3(x-2+2x-5x-7)=0 equation:


Simplifying
3(x + -2 + 2x + -5x + -7) = 0

Reorder the terms:
3(-2 + -7 + x + 2x + -5x) = 0

Combine like terms: -2 + -7 = -9
3(-9 + x + 2x + -5x) = 0

Combine like terms: x + 2x = 3x
3(-9 + 3x + -5x) = 0

Combine like terms: 3x + -5x = -2x
3(-9 + -2x) = 0
(-9 * 3 + -2x * 3) = 0
(-27 + -6x) = 0

Solving
-27 + -6x = 0

Solving for variable 'x'.

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

Add '27' to each side of the equation.
-27 + 27 + -6x = 0 + 27

Combine like terms: -27 + 27 = 0
0 + -6x = 0 + 27
-6x = 0 + 27

Combine like terms: 0 + 27 = 27
-6x = 27

Divide each side by '-6'.
x = -4.5

Simplifying
x = -4.5

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