7+x-(3+4)=3

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Solution for 7+x-(3+4)=3 equation: 


Simplifying
7 + x + -1(3 + 4) = 3

Combine like terms: 3 + 4 = 7
7 + x + -1(7) = 3

Multiply -1 * 7
7 + x + -7 = 3

Reorder the terms:
7 + -7 + x = 3

Combine like terms: 7 + -7 = 0
0 + x = 3
x = 3

Solving
x = 3

Solving for variable 'x'.

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

Simplifying
x = 3

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