Mathematics, 20.09.2021 23:40 tashaylinm02

Item 19 Complete the proof.

If 7+5x+9=−3x, then x=−2.

Drag and drop the reasons to correctly complete each box.

Statement Reason
7+5x+9=−3x Given
16+5x=−3x Response area
16+5x−5x=−3x−5x Response area
16=−8x Simplify.
16−8=−8x−8 Response area
−2=x Simplify.
x=−2 Response area

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:30

What are the sotions to the quadratic equation 9x^2=4

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4

Answers: 3

Answer

Mathematics, 22.06.2019 03:40

Let f of x equals the integral from 1 to 3 times x of the natural logarithm of t squared. use your calculator to find f″(1).

Answers: 1

Answer

Mathematics, 22.06.2019 04:00

Asugar cube is inch on each edge. how much volume does it occupy?

Answers: 1

Answer

You know the right answer?

Item 19 Complete the proof.

If 7+5x+9=−3x, then x=−2.

Drag and drop the re...

Questions

Chemistry, 17.11.2019 04:31

What is the volume (in cm^ 3 ) of 1.2 moles of water vapor at rtp? calculate the mass of this water vapor....

History, 17.11.2019 04:31

What are the main immigrant issues the country faces today? do today’s immigrants get a warmer or cooler welcome than the irish and germans of the 18...

Physics, 17.11.2019 04:31

Arrange the images in order to show how lake-effect snow occurs....

Geography, 17.11.2019 04:31

What percentage of numbers from 1 to 70 has 1or 9 in their number digit...

Law, 17.11.2019 04:31

How does it change our thinking when we place our focus on the limitations of government power rather than on the individual rights guaranteed in the...

Mathematics, 17.11.2019 04:31

Mary used addition of two rational numbers to solve a problem john used subtraction to solve the same problem. is it possiblr they both solved the pro...

Chemistry, 17.11.2019 04:31

Determine the identity of each element based upon the following data. period 3 element with the following ionization energies (kj/mole):

Chemistry, 17.11.2019 04:31

What is the volume (in ml) of 0.05 mol of sulfur dioxide gas at rtp?...

Mathematics, 17.11.2019 04:31

Select two ratios that are equivalent to 11: 1...

Mathematics, 17.11.2019 04:31

What is the slope of the line that passes through (-6, 2) and (-3.4)? enter your answer in the box....

Health, 17.11.2019 04:31

There are many good reasons to say no to drugs, alcohol and tobacco. one reason to appear to be above other people. to plan for your futu...

Mathematics, 17.11.2019 04:31

There are 20% more goblins than wizards in magic club. there are 120 goblins in magic club. how many wizards are in the magic club? wizar...

Mathematics, 17.11.2019 04:31

If you allow 30 percent of your time to be spent on non-billable activities and your adjusted working hours per year is 1,800 hours, what is your bill...

Chemistry, 17.11.2019 04:31

Plz me with all of theses question thx....

Mathematics, 17.11.2019 04:31

Jordan is saving his money to buy a new pair of shoes. .the shoes costs $360. .he currently has $90 saved. .he earns $50 a week mowi...

Health, 17.11.2019 04:31

To all yall black girls you is a amazing they so they ugly say u proud they say u fat stop say stop describing yo ma periodt pooh...

Computers and Technology, 17.11.2019 04:31

Select the correct answer from each drop-down menu. what is the purpose of the domain name? the domain name is an example of...

English, 17.11.2019 04:31

In the picture of dorian gray by oscar wilde, how is sybil's brother and family affected when they learn that she loves dorian? what possible conflic...

Mathematics, 17.11.2019 04:31

2ce+a3f=bd4 digits 1-9 only used once....

Physics, 17.11.2019 04:31

In a position time graph, a curved line represents: acceleration no movement constant velocity...

More questions: Mathematics Another questions