Evaluate
-6+7i
Real Part
-6
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6+\left(4-\left(-3\right)\right)i
Subtract 6-3i from 4i by subtracting corresponding real and imaginary parts.
-6+7i
Subtract -3 from 4.
Re(6+\left(4-\left(-3\right)\right)i)
Subtract 6-3i from 4i by subtracting corresponding real and imaginary parts.
Re(-6+7i)
Subtract -3 from 4.
-6
The real part of -6+7i is -6.
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Limits
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