4(5x+7)=18x-56

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Solution for 4(5x+7)=18x-56 equation:


Simplifying
4(5x + 7) = 18x + -56

Reorder the terms:
4(7 + 5x) = 18x + -56
(7 * 4 + 5x * 4) = 18x + -56
(28 + 20x) = 18x + -56

Reorder the terms:
28 + 20x = -56 + 18x

Solving
28 + 20x = -56 + 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
28 + 20x + -18x = -56 + 18x + -18x

Combine like terms: 20x + -18x = 2x
28 + 2x = -56 + 18x + -18x

Combine like terms: 18x + -18x = 0
28 + 2x = -56 + 0
28 + 2x = -56

Add '-28' to each side of the equation.
28 + -28 + 2x = -56 + -28

Combine like terms: 28 + -28 = 0
0 + 2x = -56 + -28
2x = -56 + -28

Combine like terms: -56 + -28 = -84
2x = -84

Divide each side by '2'.
x = -42

Simplifying
x = -42

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