5(3x-2)-9(2+4x)-7=0

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Solution for 5(3x-2)-9(2+4x)-7=0 equation:


Simplifying
5(3x + -2) + -9(2 + 4x) + -7 = 0

Reorder the terms:
5(-2 + 3x) + -9(2 + 4x) + -7 = 0
(-2 * 5 + 3x * 5) + -9(2 + 4x) + -7 = 0
(-10 + 15x) + -9(2 + 4x) + -7 = 0
-10 + 15x + (2 * -9 + 4x * -9) + -7 = 0
-10 + 15x + (-18 + -36x) + -7 = 0

Reorder the terms:
-10 + -18 + -7 + 15x + -36x = 0

Combine like terms: -10 + -18 = -28
-28 + -7 + 15x + -36x = 0

Combine like terms: -28 + -7 = -35
-35 + 15x + -36x = 0

Combine like terms: 15x + -36x = -21x
-35 + -21x = 0

Solving
-35 + -21x = 0

Solving for variable 'x'.

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

Add '35' to each side of the equation.
-35 + 35 + -21x = 0 + 35

Combine like terms: -35 + 35 = 0
0 + -21x = 0 + 35
-21x = 0 + 35

Combine like terms: 0 + 35 = 35
-21x = 35

Divide each side by '-21'.
x = -1.666666667

Simplifying
x = -1.666666667

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