43-(x-7)=47

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Solution for 43-(x-7)=47 equation:


Simplifying
43 + -1(x + -7) = 47

Reorder the terms:
43 + -1(-7 + x) = 47
43 + (-7 * -1 + x * -1) = 47
43 + (7 + -1x) = 47

Combine like terms: 43 + 7 = 50
50 + -1x = 47

Solving
50 + -1x = 47

Solving for variable 'x'.

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

Add '-50' to each side of the equation.
50 + -50 + -1x = 47 + -50

Combine like terms: 50 + -50 = 0
0 + -1x = 47 + -50
-1x = 47 + -50

Combine like terms: 47 + -50 = -3
-1x = -3

Divide each side by '-1'.
x = 3

Simplifying
x = 3

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