47-x=43

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Solution for 47-x=43 equation: 


Simplifying
47 + -1x = 43

Solving
47 + -1x = 43

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 = 43 + -47

Combine like terms: 47 + -47 = 0
0 + -1x = 43 + -47
-1x = 43 + -47

Combine like terms: 43 + -47 = -4
-1x = -4

Divide each side by '-1'.
x = 4

Simplifying
x = 4

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