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
yKpoI14uk [10]
3 years ago
6

Calculate 2x-3=6 PLEASE COULD SOMEONE EXPLAIN THIS AND GIVE THE ANSWER?

Mathematics
2 answers:
notka56 [123]3 years ago
7 0
All you have to do is work the problem backwards. So 6 plus 3, which is 9, then 9 divided by 2 which is 4.5.
Allushta [10]3 years ago
4 0
Okay so what you are trying to do is solve for the X
1. The first thing you have to do is to get rid of -3, so add 3 to -3 to make it 0. But because whatever you do to one side, you have to do to the other side, you have to add 3 to 6 as well. 
2. Now you are left with 2X = 9, but in order to get X by itself, you have to divide it both sides by 2. That leaves you with X = 4.5 

2X - 3 = 6
Add 3 to both sides
2X = 9
Divide by 2
X = 4.5 
:)




You might be interested in
Write the sum using summation notation, assuming the suggested pattern continues. 8 - 40 + 200 - 1000 +
e-lub [12.9K]

Answer:

+ something 32

Step-by-step explanation:

5 0
3 years ago
Which ordered pairs make the equation true? 3x+2y=−7 Select each correct answer. (3, −8)
Nikolay [14]
<h2>SOLVING</h2>

\Large\maltese\underline{\textsf{A. What is Asked}}

Which ordered pairs make the equation \bf{3x+2y=-7} true? Select all that apply. 3 options are given

\Large\maltese\underline{\textsf{B. This problem has been solved!}}

We can tell which ordered pairs make equations true by plugging in the coordinates.

\mathbb{ORDERED\;PAIR\;NUMBER\;ONE}

\bf{3(3)+2(-8)=-7} | simplify

\bf{9-16=-7} |simplify

\bf{-7\equiv-7} | this one checks

\mathbb{ORDERED\;PAIR\;NUMBER\;TWO}

\bf{3(-2)+2(-1)=-7} | simplify

\bf{-6-2=-7} | simplify

\bf{-8\neq-7} | this one does <em>not </em>check

\mathbb{ORDERED\;PAIR\;NUMBER\;THREE}

\bf{3(1)+2(-4)=-7} | simplify

\bf{3-8=-7} | simplify

\bf{-5\ne-7} | this one does <em>not</em> check

\rule{300}{1.7}

\bf{Result:}

              \bf{=The\;First\;Option

\boxed{\bf{aesthetic \not101}}

5 0
1 year ago
I need answer I’m being timedddd
natali 33 [55]

Answer: 0

Step-by-step explanation: Good luck! :D

3 0
2 years ago
Read 2 more answers
WILL GIVE BRAINIEST PLEASE HELP RIGHT NOW 70 POINTS PLEASE!!!!!!!!!!!!!!!!!!!!!!!
Arlecino [84]

#1
avatar+34237
0
Temp in city for weeks 1-4 = Starting temp - (20 deg C / 4 wk) * wk#

Temp in City for weeks 1-4 = starting temp - 5 deg c/wk * wk#

This shows the temperature in the city for weeks 1 2 3 4 given the original temperature of the city and whichever week you want to know from the starting point....week 1 week 2 week 3 week 4 .....
4 0
3 years ago
What’s 5 4/9 as an improper fraction
strojnjashka [21]

Answer: 49/9

Step-by-step explanation:

9x5=45

45+4=49

8 0
2 years ago
Other questions:
  • Please help with geometry
    6·1 answer
  • Consider the function f(x)=2x^2-8x+5.
    15·1 answer
  • __ FeC2O4 +__ CO2-&gt;__ Fe2 (C2O4)3
    5·2 answers
  • The Pythagorean Theorem is<br> a2 + b2 = c2<br> a + b = c<br> c² + a²=b²
    7·1 answer
  • What’s the correct answer for this question?
    14·1 answer
  • The probability of reaching a certain point value in a popular video arcade game is listed in the table. Given that the table is
    9·1 answer
  • Solve this system of equations.<br><br><br><br> {3x+4y=36y=−12x+8
    13·1 answer
  • Write the Fractions as a sum of unit fractions 6/12
    7·2 answers
  • It’s really helpful for me if you answer
    7·2 answers
  • Find 136.7% of 301. Round to the nearest hundredth.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!