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
sweet [91]
3 years ago
15

Multi step equation2x +3=-7​

Mathematics
2 answers:
Marina CMI [18]3 years ago
6 0

Answer:

if you need to find the value of x then I can help

First the equation looks like this:

2x + 3 = -7

first find the value of "x" which will be -5 then the equation will look like this:

2(-5) then multiply 2 and -5 which is equal to -10

this will make the equation look like this:

-10 + 3 = -7

then evaluate

-10 + 3 = -7

-7 = -7

Therefore the value of "x" is -5

kvv77 [185]3 years ago
5 0

Answer:

x = -5

Step-by-step explanation:

  1. Subtract 3 from each side, so it now looks like this: 2x = -10
  2. Divide each side by 2 to cancel out the 2 next to x. It should now look like this: x = -5

I hope this helps!

You might be interested in
He was given 35 euros for $45.00.what was the approximate exchange rate in euros per dollars?
Scorpion4ik [409]

Answer:

0.78 euros per dollar

Step-by-step explanation:

If 35 euros=$45.00, then every dollar that he has is equivalent to (35/45) euros=35/45=0.78 euros per dollar

(I found the answer from Nonicorp1 on Brainly)

5 0
2 years ago
Uhh I need help what is equivalent to 1 to 4 ????​
Nataly_w [17]

Answer:

2/8

Step-by-step explanation:

8 0
2 years ago
The value of the under lined digit of 6,035
dem82 [27]
Which number is the under lined digit?
7 0
3 years ago
Read 2 more answers
I dont get it plzzz help me
cricket20 [7]

Given Equation: \frac{1}{3}h-4(\frac{2}{3}h-3)=\frac{2}{3}h-6

Let us remove parenthesis first.

In order to remove parenthesis, we need to distribute -4 over parenthesis (2/3 h -3).

Distributing -4 over (2/3 h -3), we get,

-4*2/3 h - 4*-3 = -8/3 h + 12.

Substituting this value in original equation, we get

\frac{1}{3}h-\frac{8}{3}h+12 =\frac{2}{3}h-6

Now, in order to make the equation easy to solve, we always remove fractions. In order to remove fraction, we need to find the lowest common denominator of all terms(lcd).

The fraction terms has 3 in denominators, so we could multiply each and every term by 3 to remove 3's from denominators.

Multiplying each equation by 3, we get,

3*\frac{1}{3}h-3*\frac{8}{3}h+3*12 =3*\frac{2}{3}h-3*6

On simplfying this step, we get

1h -8h+36=2h-18

Combining like terms on left side, we get

-7h +36 = 2h -18.

Subtracting 36 from both sides, we get

-7h +36 -36= 2h -18-36.

-7h=2h-54

Subtracting 2h from both sides, we get

-7h-2h=2h-54-2h

-9h = -54

Dividing both sides by -9.

-9h/-9 = -54/-9

h = 6.

Therefore, final answer is h=6.


5 0
3 years ago
7x - 2 = 5x + 12<br> Solve for x
Alinara [238K]
X=7

7x-2=5x+12
+2. +2
7x=5x+14
-5x -5x
2x=14
÷2 ÷2
x=7
4 0
2 years ago
Other questions:
  • Which expression is equivalent to -3x+24? Select two answers!
    13·1 answer
  • The sum of 4 consecutive integers is 130
    7·1 answer
  • The distance from a point on the number line to zero is known as:
    5·2 answers
  • Round to the place value of the less precise measurement. <br> 2.13 m + 8.6 m
    9·1 answer
  • 3 2/5 time 5. Show work
    9·1 answer
  • Which Natural Numbers are not Integers?
    9·1 answer
  • Find the volume of the prism:
    9·2 answers
  • Ben is 12 years older than Ishaan. Ben and Ishaan first met two years ago. Three years ago, Ben was 4 times as old as Ishaan. Ho
    11·1 answer
  • (X-5)(x+15)=52 find x
    11·1 answer
  • Helpppppppppppppppppp please......
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!