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
Nina [5.8K]
3 years ago
12

4x - (x - 5) + 3 = -1

Mathematics
2 answers:
vladimir1956 [14]3 years ago
8 0

Answer:

- 3

Step-by-step explanation:

Step 1:

4x - ( x - 5 ) + 3 = - 1

Step 2:

4x - x + 5 + 3 = - 1

Step 3:

3x + 8 = - 1

Step 4:

3x = - 9

Answer:

x = - 3

Hope This Helps :)

kap26 [50]3 years ago
7 0

Answer:

x = 3

Step-by-step explanation:

First we know that you have to do parenthesis because, of PEDAS so the problem would look like 4x - (x-5)+3=-1. You would first because, it is always 1 outside of parenthesis it would now look like 4x - x +5 +3=-1. Next you would combine like term 3x +8 = -1. Next you would subtract 8 from both sides 3x = 9. Next you would divide 3 from both sides. x=3

Therefore your answer would be x = 3

You might be interested in
Niko uses 12 marshmallows and 8 graham crackers to make 4 s'mores.
Lerok [7]

Answer:

6 crackers, 9 marshmallows

Step-by-step explanation:

You have to divide to find how many graham crackers and marshmallows are needed to make 1 s'more:

8 / 4 = 2, so 2 crackers per s'more. Then,

12 / 4 = 3, so 3 marshmallows per s'more. Now that we know this, all we have to do is multiply each number by 3 to make 3 s'mores.

2 * 3 = 6, so 6 crackers, and

3 * 3 = 9, so 9 marshmallows.

:)

3 0
3 years ago
Read 2 more answers
Marshall evaluates the expression 15.3 - 7.9 and gets an answer of 7.4.
d1i1m1o1n [39]

Answer:

C

Step-by-step explanation:

Anything less than 5 rounds down while 5 and anything more rounds up. Therefore...

15.3 rounds to 15

7.9 rounds to 8

7.4 rounds to 7

So, his answer is reasonable.

8 0
2 years ago
Help please question in picture
german

Answer:

220

Step-by-step explanation:

Area of square=8*20=160

Area of triangle=(6*20)/2=60

160+60

8 0
2 years ago
Read 2 more answers
A survey asked a group of students to choose their favorite type of sport from the choices of soccer, softball, basketball, and
jolli1 [7]
The answer would be 12 students. 8+4+6+3=21. 
     84 divided by 21 would = 4. 
  3 students times 4 = 12 students
3 0
2 years ago
Apr 23, 8:46:54 AM<br> What is the missing term?
kipiarov [429]
Answer: -10x
Explanation: Multiply -2 by 5x
7 0
2 years ago
Other questions:
  • Determine the product of 800.5 x (2x10^6)
    7·1 answer
  • Help!! Identify the oblique asymptote of f(x) = quantity 2 x squared plus 3 x plus 8 over quantity x plus 3 . (1 point)
    11·1 answer
  • Determine the equation for the line of best fit to represent the data.
    5·1 answer
  • Find the value of x in the given triangle if the measure of angle 2 is x + 82.
    7·1 answer
  • What is 4x(x=y)=46? plz can someone help me
    12·1 answer
  • Which of the following is a geometric sequence
    7·2 answers
  • when we ordered pizza, 75% of the class wanted pepperoni. of 21 people wanted pepperoni, how many people are in the class
    15·2 answers
  • Write a 5 paragraph essay about the Three types of symmetry
    11·2 answers
  • Benjamin designed the bathroom tiles in his home using the tile shown.
    15·2 answers
  • Question 3 of 10
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!