12+3+37-(5+x)=30

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Solution for 12+3+37-(5+x)=30 equation:


Simplifying
12 + 3 + 37 + -1(5 + x) = 30
12 + 3 + 37 + (5 * -1 + x * -1) = 30
12 + 3 + 37 + (-5 + -1x) = 30

Combine like terms: 12 + 3 = 15
15 + 37 + -5 + -1x = 30

Combine like terms: 15 + 37 = 52
52 + -5 + -1x = 30

Combine like terms: 52 + -5 = 47
47 + -1x = 30

Solving
47 + -1x = 30

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 + -1x = 30 + -47

Combine like terms: 47 + -47 = 0
0 + -1x = 30 + -47
-1x = 30 + -47

Combine like terms: 30 + -47 = -17
-1x = -17

Divide each side by '-1'.
x = 17

Simplifying
x = 17

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