2*3(9-6x-15x)-2(4x+5)=13

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Solution for 2*3(9-6x-15x)-2(4x+5)=13 equation:


Simplifying
2 * 3(9 + -6x + -15x) + -2(4x + 5) = 13

Combine like terms: -6x + -15x = -21x
2 * 3(9 + -21x) + -2(4x + 5) = 13

Multiply 2 * 3
6(9 + -21x) + -2(4x + 5) = 13
(9 * 6 + -21x * 6) + -2(4x + 5) = 13
(54 + -126x) + -2(4x + 5) = 13

Reorder the terms:
54 + -126x + -2(5 + 4x) = 13
54 + -126x + (5 * -2 + 4x * -2) = 13
54 + -126x + (-10 + -8x) = 13

Reorder the terms:
54 + -10 + -126x + -8x = 13

Combine like terms: 54 + -10 = 44
44 + -126x + -8x = 13

Combine like terms: -126x + -8x = -134x
44 + -134x = 13

Solving
44 + -134x = 13

Solving for variable 'x'.

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

Add '-44' to each side of the equation.
44 + -44 + -134x = 13 + -44

Combine like terms: 44 + -44 = 0
0 + -134x = 13 + -44
-134x = 13 + -44

Combine like terms: 13 + -44 = -31
-134x = -31

Divide each side by '-134'.
x = 0.2313432836

Simplifying
x = 0.2313432836

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