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
nikdorinn [45]
3 years ago
5

What is negative 4x plus 5 equals negative 15

Mathematics
2 answers:
prisoha [69]3 years ago
8 0
-4x + 5 = -15

-4x  = -15 - 5    (when you bring a number over, flip the sign)

-4x = -20  ( simplify to one term)

-4x/-4 = -20/-4 ( what you do to one side, you do to the other)

x = 5 ( answer)

hope this helps
34kurt3 years ago
5 0
-4x + 5 = -15
-4x = -15 - 5
-4x = -20
x = -20/-4
x = 5 <==
You might be interested in
Which equation has no solution? A 2(x+1)=1 B 2(x+1)=2x+2 C 2(x+1)=2x+1 D 2(x+1)=2
Veseljchak [2.6K]

Answer:

C) 2(x+1)=2x+1 ( No Solution )

Step-by-step explanation:

1)

2(x+1)=1\\\cfrac{2\left(x+1\right)}{2}=\frac{1}{2}\\x+1=\cfrac{1}{2}\\ x+1-1=\frac{1}{2}-1\\\boxed{x=-\frac{1}{2}}

2)

2(x+1)=2x+2\\2x+2=2x+2\\2x+2-2=2x+2-2\\2x=2x\\2x-2x=2x-2x\\0=0

3)

2(x+1)=2x+1 \\2x+2=2x+1\\2x+2-2=2x+1-2\\2x=2x-1\\2x-2x=2x-1-2x\\0=-1\\\boxed{No\:Solution}

4)

2(x+1)=2\\\cfrac{2\left(x+1\right)}{2}=\cfrac{2}{2}\\x+1=1\\x+1-1=1-1\\x=0

~

4 0
2 years ago
Which of the following holds about 1 L of water
motikmotik
A liter jug of soda, duh. Pour the soda out, use the bottle, put water in it

8 0
3 years ago
(Photo) Please help me!
SOVA2 [1]
Volume =πr²*h=π*7²*4=196π
answer B
3 0
3 years ago
the spoke of a wheel reaches from the center of the wheel to its rim if the circumstance of the rim of the wheel is 27 inches ho
aleksley [76]
Circumference = 2*pi*r = 27"
Solve for r
r=27"/(2*pi)
=27"/(2*3.14159265)
=4.297..."
=4.30" (to the nearest hundredth of an inch)

7 0
3 years ago
Two samples were taken of fish caught on Small Lake and are shown in the table below. It is estimated that the Sm
kolezko [41]

Answer:

its 80 on edg

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What is the equation of the quadratic graph with a focus of (1, 1) and a directrix of y = −1?
    5·1 answer
  • I need help with question number 1.
    9·2 answers
  • 10. how does the stranger show that he is more aggressive than henry when interacting with elisa at her garden? a. he refuses to
    12·2 answers
  • A rectangular-prism-shaped toy chest is 2 \text { m}2 m2, start text, space, m, end text by 1 \text { m}1 m1, start text, space,
    13·1 answer
  • What is the ratio of 5 to 6 can you show work thank you
    9·2 answers
  • True or False
    7·2 answers
  • Help plz 20 points.. tysm
    7·2 answers
  • Chris deposited $1,000 into an account that earned 8% compound interest over 48 months. What is the account value earned after 4
    15·1 answer
  • [Number Theory, 3 Points]
    15·1 answer
  • 1. A polynomial function and its graph is shown below.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!