What is (-4-8i)-(-6+9i) ?

The solution to (-4-8i)-(-6+9i) is 2-17i

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simplify (-4-8i)-(-6+9i)

simplify

(- 4 - 8 i) - (- 6 + 9 i)

2 - 17 i

Solution steps

(- 4 - 8 i) - (- 6 + 9 i)

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

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

= (- 4 - (- 6)) + (- 8 - 9) i

Simplify

(- 4 - (- 6)) + (- 8 - 9) i : 2 - 17 i

= 2 - 17 i

x^{2} y \cdot (- x y) \cdot (- x y^{2})

(x - 1) (x + 2) (x + 3)

- 9 (6 m - 3) + 6 (1 + 4 m)

(2^{3} \times 4)^{3 - 2}

(a - 4)^{3}