3 + 2-(-3)-7=
Please add step by step and make sure the answer is correct

3 + 2-(-3)-7=1

Step-by-step explanation:

The answer is 1

1

Step-by-step explanation:

1.First you have to multiply the negative to the parenthesis(Pemdas)

2.add 3+2=5

3.add 5+3=8

4.subtract 8-7

3+2-(-3)-7=

3+2+3-7=

5+3-7=

8-7=

=1

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

the answer is a

step-by-step explanation: