(45+x)+(5x+4)=

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Solution for (45+x)+(5x+4)= equation:


Simplifying
(45 + x) + (5x + 4) = 0

Remove parenthesis around (45 + x)
45 + x + (5x + 4) = 0

Reorder the terms:
45 + x + (4 + 5x) = 0

Remove parenthesis around (4 + 5x)
45 + x + 4 + 5x = 0

Reorder the terms:
45 + 4 + x + 5x = 0

Combine like terms: 45 + 4 = 49
49 + x + 5x = 0

Combine like terms: x + 5x = 6x
49 + 6x = 0

Solving
49 + 6x = 0

Solving for variable 'x'.

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

Add '-49' to each side of the equation.
49 + -49 + 6x = 0 + -49

Combine like terms: 49 + -49 = 0
0 + 6x = 0 + -49
6x = 0 + -49

Combine like terms: 0 + -49 = -49
6x = -49

Divide each side by '6'.
x = -8.166666667

Simplifying
x = -8.166666667

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