2x=3-(-7)

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Solution for 2x=3-(-7) equation: 


Simplifying
2x = 3 + -1(-7)

Multiply -1 * -7
2x = 3 + 7

Combine like terms: 3 + 7 = 10
2x = 10

Solving
2x = 10

Solving for variable 'x'.

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

Divide each side by '2'.
x = 5

Simplifying
x = 5

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