Question

write the expression in the standard form a + bi. (7 + 8i) - (8 - 6i) (7 + 8i) - (8 - 6i) = \square (simplify your answer.)

Explanation:

Step1: Distribute the negative sign

$(7 + 8i) - 8 + 6i$

Step2: Group real and imaginary terms

$(7 - 8) + (8i + 6i)$

Step3: Simplify each group

$-1 + 14i$

Answer:

$-1 + 14i$