25+2x+22=42

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Solution for 25+2x+22=42 equation:


Simplifying
25 + 2x + 22 = 42

Reorder the terms:
25 + 22 + 2x = 42

Combine like terms: 25 + 22 = 47
47 + 2x = 42

Solving
47 + 2x = 42

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 + 2x = 42 + -47

Combine like terms: 47 + -47 = 0
0 + 2x = 42 + -47
2x = 42 + -47

Combine like terms: 42 + -47 = -5
2x = -5

Divide each side by '2'.
x = -2.5

Simplifying
x = -2.5

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