(x+9)+(19x+47)=87

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Solution for (x+9)+(19x+47)=87 equation:


Simplifying
(x + 9) + (19x + 47) = 87

Reorder the terms:
(9 + x) + (19x + 47) = 87

Remove parenthesis around (9 + x)
9 + x + (19x + 47) = 87

Reorder the terms:
9 + x + (47 + 19x) = 87

Remove parenthesis around (47 + 19x)
9 + x + 47 + 19x = 87

Reorder the terms:
9 + 47 + x + 19x = 87

Combine like terms: 9 + 47 = 56
56 + x + 19x = 87

Combine like terms: x + 19x = 20x
56 + 20x = 87

Solving
56 + 20x = 87

Solving for variable 'x'.

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

Add '-56' to each side of the equation.
56 + -56 + 20x = 87 + -56

Combine like terms: 56 + -56 = 0
0 + 20x = 87 + -56
20x = 87 + -56

Combine like terms: 87 + -56 = 31
20x = 31

Divide each side by '20'.
x = 1.55

Simplifying
x = 1.55

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