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
Nadusha1986 [10]
3 years ago
12

Given: -5x+2/7=-4 Prove: x=6

Mathematics
1 answer:
lara [203]3 years ago
7 0

Step-by-step explanation:

-5x+\frac{2}{7} =-4

or,-5x+2=-28\\

or,-5x=-30

or,x=6

You might be interested in
A radio station plays 3 commercials for every 8 songs it plays. If they played 72 songs during the morning segment, how many com
andriy [413]

Answer:

27

Step-by-step explanation:

7 0
3 years ago
Given A(-1,4) B(1,5) and C(-5,3) which coordinate will make AB parallel to CD?
Solnce55 [7]
I think b not sure tho
7 0
3 years ago
3.3.1: A roof has a pitch of 15°, as shown. If the width of the roof, WY, is 28 ft,
dimaraw [331]

Answer:

dance to this bih if u gang bang i dont give a fuh if we dont bang the same thang

Step-by-step explanation:

7 0
3 years ago
At an archeological site, the remains of two ancient step pyramids are congruent. If ABCD= EFGH find EF
Pani-rosa [81]

Answer:

EF = 44 ft

Step-by-step explanation:

Given that ABCD is congruent to EFGH, it follows that their corresponding lengths and angles would be congruent to each other.

This means, for the sides:

AB = EF,

BC = FG,

CD = GH

AD = EH.

Therefore, if AB = 44 ft, corresponding side, EF = 44 ft

4 0
2 years ago
Read 2 more answers
Please help me........
kati45 [8]

Answer:

x = 54

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Equality Properties

Step-by-step explanation:

<u>Step 1: Define</u>

-12(x + 4) + 14x = 60

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Distribute -12:                              -12x - 48 + 14x = 60
  2. Combine like terms:                   2x - 48 = 60
  3. Add 48 to both sides:                 2x = 108
  4. Divide 2 on both sides:              x = 54
7 0
3 years ago
Read 2 more answers
Other questions:
  • Claudio Walked (3/10 mile in the morning. He walked the same distance in the afternoon. How far did Claudio walk altogether
    11·1 answer
  • I’m still waiting for some one to help me :(
    8·1 answer
  • I need help with this problem
    13·1 answer
  • What is 276.13 in expanded form
    11·1 answer
  • A submarine submerged at a depth of -35.25 meters dives an additional 8.5 meters.
    9·1 answer
  • One thousand dollars is invested in a savings account that pays 9% interest per year. The interest earned after the first year i
    10·1 answer
  • The owner of a car wash combines x gallons of a 2% liquid soap and 98% water mix with y gallons of a 7% liquid soap and 93% wate
    11·1 answer
  • Please help me fr im struggling
    13·1 answer
  • O
    6·1 answer
  • I need help with a assignment on McGrawhill pls help its due soon
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!