Answer:
$7,000
Step-by-step explanation:
Let equal the original price.
Combine like terms.
Divide by the coefficient of , which in this case is
If you like the variable on the left, rewrite:
d. 42
PEDMAS
We do brackets first, so:
4 + 4 = 8
Then multiplication,
5 x 8 = 40
Then addition
40 + 2 = 42