Question

2x18-5+15%5=32

Insert parentheses to make each equal true

Answer 1

To make the equation true, insert parentheses around the first two terms: (2x18)-5+15%5=32. By changing the order of operations, the equation becomes 36+0=32, which is not true.

Step-by-step explanation:

To make the equation true, you can insert parentheses around the first two terms. This will change the order of operations and give us the following equation: (2x18)-5+15%5=32. Now we can solve the equation step by step:

1. First, calculate the multiplication within the parentheses: 2x18=36.
2. Next, subtract 5 from 36: 36-5=31.
3. Finally, calculate the remainder of 15 divided by 5: 15%5=0.

Therefore, the equation becomes 36+0=32, which is not true. By inserting parentheses around the first two terms, we have changed the order of operations and the equation is no longer equal to 32.

Answer 2

( 2×8) - [ ( 5 + 15 ) ÷ 5] = 32

Step-by-step explanation:

According to the scenario, computation of the given data are as follows,

Given equation = 2x18-5+15/5=32

First we multiply first two letters,

then ( 2 × 18) = 36

Now, we add 5 and 15 then divide it by 5,

So, ( 5 + 15 ) ÷ 5 = 20 ÷ 5 = 4

Now we subtract 4 from 36,

Then 36 - 4 = 32

Hence the correct parentheses = ( 2×8) - [ ( 5 + 15 ) ÷ 5] = 32