What is (+3)-(-7)=
+3+7=
That's correct because it turns out the negatives turn into positives.
To solve the expression (+3)-(-7), we can follow these steps:
Step 1: Start by solving the expression within the parentheses (-7) first.
(-7) = -7
Step 2: Now, we can rewrite the expression as:
(+3) - (-7) = +3 - (-7)
Step 3: To subtract a negative number, we change the subtraction to addition and switch the sign of the number being subtracted. So, we can rewrite the expression as:
+3 + (+7)
Step 4: Now, we can add the two positive numbers:
+3 + (+7) = +10
Therefore, (+3)-(-7) equals +10.