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2 years ago

Five times the sum of twice a number, x, and two is ten. Find the number. x=?

Mathematics

2 answers:

Inessa [10]2 years ago

5 0

Answer:

Step-by-step explanation:

5(2x + 2) = 10

10x + 10 = 10

10x = 0

x = 0

anyanavicka [17]2 years ago

3 0

Answer:

x = 0

Step-by-step explanation:

First, let's translate this statement into an equation.

5 times the sum of twice a number, x, and two means "5(2x + 2)"
is ten means "= 10
5(2x + 2) = 10

<u>Solving</u>

Step 1: Simplify both sides.

$(5)(2x)+(5)(2)=10$
$10x+10=10$

Step 2: Subtract 10 from both sides.

$10x+10-10=10-10$
$10x=0$

Step 3: Divide both sides by 10.

$10x/10=0/10$
$x=0$

Have a lovely rest of your day/night, and good luck with your assignments! ♡

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faust18 [17]

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