What is the answer to z=(4+5i)+(6-8i)+(3+4i)-(5+6i)-(7-7i) ?

The answer to z=(4+5i)+(6-8i)+(3+4i)-(5+6i)-(7-7i) is z=1+2i

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z=(4+5i)+(6-8i)+(3+4i)-(5+6i)-(7-7i)

z = (4 + 5 i) + (6 - 8 i) + (3 + 4 i) - (5 + 6 i) - (7 - 7 i)

z = 1 + 2 i

Solution steps

z = (4 + 5 i) + (6 - 8 i) + (3 + 4 i) - (5 + 6 i) - (7 - 7 i)

Simplify

(4 + 5 i) + (6 - 8 i) + (3 + 4 i) - (5 + 6 i) - (7 - 7 i) : 1 + 2 i

z = 1 + 2 i

25 x - 1 = 1252 - x

x, 2 x - y + z = 5

t, s = (u + v) \frac{t}{2}

0.07 (12000 - x) - 0.08 x = 60

4 x + 2 = 8 x - 28

What is the answer to z=(4+5i)+(6-8i)+(3+4i)-(5+6i)-(7-7i) ?
The answer to z=(4+5i)+(6-8i)+(3+4i)-(5+6i)-(7-7i) is z=1+2i