Question

Find the number that completes the following problem.
(3+5) + 2 = 2(_+2)

Answer 1

Answer: The first blank is 3 because (3+5) +2 =10 so for the second equation to equal 10 its 3

Step-by-step explanation:

Answer 2

∑ Hey, canle ⊃

Answer:

Number that completes the following problem : 3

x = 4

Explanation:

Given:

Find the number that completes the following problem.

(3+5) + 2 = 2([_]+2)

if
`3 * 3 * 3 * 3 = 3^x` then x = ___.

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Solution:

Find the number that completes the following problem.

(3+5) + 2 = 2([_]+2)

As you can see there a equal sign,
Hence, whatever (3 + 5 ) + 2 equal the other sides must equal to that answer.

Let first solve (3 + 5 ) + 2.

( 3 + 5 ) + 2

= 8 + 2

= 10

Now we have;

10 = 2([_] + 2 )

10 = 2( x + 2 )

Solving for x:

10 = 2( x + 2 )

Divide both sides by 2

x + 2 =5

Subtract 2 from both sides

x + 2 - 2 = 5 -2

x = 3

Hence, the number that completes the following problem is 3.

Check Answer~:

(3+5) + 2 = 2(3+2)

10 = 2 ( 3 + 2 )

10 = 2(5)

10 = 10

Verify √

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If
`3 * 3 * 3 * 3 = 3^x` then x = 4

x = 4 because we are multiplying 3 × 3 × 3 × 3 four times Hence,
`3x^(4)`

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xcookiex12

8/22/2022