1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
antoniya [11.8K]
3 years ago
7

Identify the property of equality that makes the Equation 1 and Equation 2 equivalent

Mathematics
1 answer:
Otrada [13]3 years ago
6 0

Step-by-step explanation:

<u>To make both equivalent</u>.

For equation (I) multiply all through by 4

Now, from

x - 1/2 = x/4 + 3

it becomes

4(x) - 4(1/2) = 4(x/4) + 4(3)

--> 4x - 2 = x + 12.

This is your new equation (I) or you can call it equation (iii).

For equation (ii) multiply all through by 1 to make it equivalent to your new equation (I) or eqn (iii) if you wish.

Now from

4x - 2= x + 12

it becomes

1(4x) - 1(2) = 1(x) + 1(12)

--> 4x - 2 = x + 12

This is your new equation (ii) or you can call it equation (iv)

Therefore;

Equation 1 has to be multiplied by 4 and Equation 2 by 1 to make both equivalent.

New equation 1 is 4x-2=x+12

New equation 2 is 4x-2=x+12.

You might be interested in
Which of the following represents the proportion 6 is to 9 as 12 is to 18?
sattari [20]

Answer:

b

Step-by-step explanation:

7 0
3 years ago
Explain why the steps for solving equations are usually given as removing grouping symbols first, even though it is not necessar
finlep [7]
This is because simplifying the equation before solving it will lead you to the answer at a much faster rate. For example, in the given equation, the long way would be to distribute 2 to (x+3). Then, you transpose them and combine like terms. Until you get to x + 3 = 8. But if you simplify it first, you will see that it is straightforward. It will lead you to the answer right away which is x + 3 = 8. It saves you from the hassle of doing more algebra :)
3 0
3 years ago
Find the quotient.
never [62]

Answer:

48÷3=16

Step-by-step explanation:

In the expression, 96 divided by 8 = a , the quotient a =12

. Divide 12 lizards into 6 equal groups. How many lizards are in each group?

There are2

lizards in each group.

5 0
3 years ago
Read 2 more answers
Find the product of (2x – 3) (x + 5).
zubka84 [21]
I think this is it not sure tho

6 0
3 years ago
Simplify 6x-2x+10x+2x+7x
Artist 52 [7]
The way is see the problem causes the answer to be 27x<span />
6 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone check questions?
    12·1 answer
  • Find the distance between A and B.
    9·1 answer
  • Mountain climbers climb 15,840 feet on her way to the summit of a mountain how many miles did she climb
    5·1 answer
  • Which is the best estimate of 162% of 79?
    5·2 answers
  • HELP!!! Find the angle measure.
    14·1 answer
  • 3(x+6)2=75 show steps
    7·1 answer
  • 1. Is an arithmetic sequence a function?
    11·1 answer
  • The basket of golf balls at a miniature golf course contains 18 golf balls. 4 are yellow, 6 are blue, 2 are red, and the rest ar
    9·1 answer
  • Find the unit rate.<br> 30 newspapers in 2 piles<br> =<br> newspapers per pile
    5·2 answers
  • 2Plss need help, timed
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!