How do you simplify (-2-6i)-(4-6i)? Precalculus Complex Numbers in Trigonometric Form Complex Number Plane 1 Answer Shwetank Mauria Aug 20, 2016 (-2-6i)-(4-6i)=-6 Explanation: (-2-6i)-(4-6i) = -2-6i-4+6i - as we have a minus sign outside we have changed all the signs inside as it is equivalent to multiplying by -1. Hence above is equivalent to -2-cancel(6i)-4+cancel(6i) = -2-4 = -6 Answer link Related questions What is the complex number plane? Which vectors define the complex number plane? What is the modulus of a complex number? How do I graph the complex number 3+4i in the complex plane? How do I graph the complex number 2-3i in the complex plane? How do I graph the complex number -4+2i in the complex plane? How do I graph the number 3 in the complex number plane? How do I graph the number 4i in the complex number plane? How do I use graphing in the complex plane to add 2+4i and 5+3i? How do I use graphing in the complex plane to subtract 3+4i from -2+2i? See all questions in Complex Number Plane Impact of this question 2195 views around the world You can reuse this answer Creative Commons License