What is (-7-5i)-(3-8i) ?

The solution to (-7-5i)-(3-8i) is -10+3i

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simplify (-7-5i)-(3-8i)

simplify

(- 7 - 5 i) - (3 - 8 i)

- 10 + 3 i

Solution steps

(- 7 - 5 i) - (3 - 8 i)

Group the real part and the imaginary part of the complex number

(a + bi) - (c + d i) = (a - c) + (b - d) i

= (- 7 - 3) + (- 5 - (- 8)) i

Simplify

(- 7 - 3) + (- 5 - (- 8)) i : - 10 + 3 i

= - 10 + 3 i

7 + 47

- 1.5 p - 16.5 + 30 + 4.5 p

27 x^{6} + y^{3}

18 x^{8} - 9 x^{7} y^{4} + 27 y^{9}

3 x y - x^{2} y - 3 x y^{2}