5(4x)-15(6x+28)=0

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Solution for 5(4x)-15(6x+28)=0 equation:


Simplifying
5(4x) + -15(6x + 28) = 0

Remove parenthesis around (4x)
5 * 4x + -15(6x + 28) = 0

Multiply 5 * 4
20x + -15(6x + 28) = 0

Reorder the terms:
20x + -15(28 + 6x) = 0
20x + (28 * -15 + 6x * -15) = 0
20x + (-420 + -90x) = 0

Reorder the terms:
-420 + 20x + -90x = 0

Combine like terms: 20x + -90x = -70x
-420 + -70x = 0

Solving
-420 + -70x = 0

Solving for variable 'x'.

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

Add '420' to each side of the equation.
-420 + 420 + -70x = 0 + 420

Combine like terms: -420 + 420 = 0
0 + -70x = 0 + 420
-70x = 0 + 420

Combine like terms: 0 + 420 = 420
-70x = 420

Divide each side by '-70'.
x = -6

Simplifying
x = -6

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