8x+72-25+5x=-20

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Solution for 8x+72-25+5x=-20 equation:


Simplifying
8x + 72 + -25 + 5x = -20

Reorder the terms:
72 + -25 + 8x + 5x = -20

Combine like terms: 72 + -25 = 47
47 + 8x + 5x = -20

Combine like terms: 8x + 5x = 13x
47 + 13x = -20

Solving
47 + 13x = -20

Solving for variable 'x'.

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

Add '-47' to each side of the equation.
47 + -47 + 13x = -20 + -47

Combine like terms: 47 + -47 = 0
0 + 13x = -20 + -47
13x = -20 + -47

Combine like terms: -20 + -47 = -67
13x = -67

Divide each side by '13'.
x = -5.153846154

Simplifying
x = -5.153846154

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