All categories

4 years ago

What is the first operation used in solving this equation 2x + 5 = 10

Mathematics

2 answers:

vovikov84 [41]4 years ago

8 0

Subtraction. you subtract 5 from both sides.

Zielflug [23.3K]4 years ago

8 0

Answer is subtraction.

First you would subtract 5 on both sides
2x= 5
Then divide by 2
X= 5/2

You might be interested in

An isosceles triangle has two sides of equal length. The third side is 7 less than twice the length of one of the other sides. I

mixer [17]

2x+y=44
y+7=2x
y=18.5
x=12.75

7 0

3 years ago

Read 2 more answers

What is the area, in square inches, of a four inch by 6 inch rectangle?

marta [7]

The area would be 24 inches²

6 0

3 years ago

Read 2 more answers

Omar, Hala and Lujain got paid a total of $240 for cleaning neighborhood cars. They split the money in the ratio of 5: 9: 10. Ho

Levart [38]

Answer:

Total amount Omar earn = $120

Step-by-step explanation:

Given:

Total amount Omar, Hala and Lujain got paid = $240

Ratio of money Omar, Hala and Lujain got paid = 5:9:10

Find:

Total amount Omar earn

Computation:

Total amount Omar earn = [Total amount Omar, Hala and Lujain got paid][Omar'ratio / Total ratio]

Total amount Omar earn = [240][5 / (5+9+10)]

Total amount Omar earn = [240][5 / (24)]

Total amount Omar earn = [24][5]

Total amount Omar earn = $120

5 0

2 years ago

What is 6(4x-3)-9x solved

GarryVolchara [31]

-18 +15x = y
Spam characters: aksjakfhakdjk

5 0

3 years ago

ivolga24 [154]

Question The price of a sofa is Sx. A man buys the sofa on hire purchase according to the following terms:

a downpayment of 25 % and the remaining to be paid in monthly instalments over 30 months at a

simple interest rate of 12 % per annum. Given that his monthly instalment is $52, find the value of x.

3 0

2 years ago