4(5x+7)=-31+19

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Solution for 4(5x+7)=-31+19 equation:


Simplifying
4(5x + 7) = -31 + 19

Reorder the terms:
4(7 + 5x) = -31 + 19
(7 * 4 + 5x * 4) = -31 + 19
(28 + 20x) = -31 + 19

Combine like terms: -31 + 19 = -12
28 + 20x = -12

Solving
28 + 20x = -12

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + 20x = -12 + -28

Combine like terms: 28 + -28 = 0
0 + 20x = -12 + -28
20x = -12 + -28

Combine like terms: -12 + -28 = -40
20x = -40

Divide each side by '20'.
x = -2

Simplifying
x = -2

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