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
Bess [88]
3 years ago
10

Solve algebraic equation -4x + 7 = 15

Mathematics
2 answers:
mash [69]3 years ago
6 0
-4x+7=15
-7 -7
-4x =8
-4x/-4= 8/-4
x=-2

x=-2
yan [13]3 years ago
3 0

Answer:

x=-2

Step-by-step explanation

-4(-2)+ 7

8+7=5

You might be interested in
A company sold 123 mobile phones for ₹ 8000 each. With the same money, 48 music systems were bought. Find the cost of one music
vova2212 [387]

Answer:

Step-by-step explanation:

123 X 8000 = 984000

984000/48 = 20500(PUT EURO SIGN)

6 0
3 years ago
PLS PLS PLS PLS HELP!!
ExtremeBDS [4]

Answer:

125 ang answer

thats my final

7 0
3 years ago
How to read a ruler?​
Vesna [10]

Answer:

Look at the numbers on the sides. If they are not spaced out very far, it's centimeters. If they are spaced out very far, it's inches

Step-by-step explanation:

this is how you read a ruler

8 0
2 years ago
Read 2 more answers
What is greater than 3.43
zalisa [80]
Specify? Not sure how to answer
6 0
3 years ago
Read 2 more answers
Simplify the expression 144^1/2
WARRIOR [948]
I'm not sure if this is what you wanted, but I think that 144 to the power of 1/2 (.5) is 12.
8 0
2 years ago
Other questions:
  • A nationwide survey of 100 boys and 50 girls in the first grade found that the daily average number of boys who are absent from
    6·2 answers
  • There are 18 girls and 12 boys in your class. What is the probability that a new kid entering your class will be a boy
    11·2 answers
  • if you put $2,000 in a savings account that pays 6% intrest compound continuously, how much money will you have in your account
    7·1 answer
  • What is exact value of cos7pi/6
    13·1 answer
  • Select the expression that makes the equation true.
    10·1 answer
  • A student is 7 years old. If you triple the teachers age and add the student's age the answer is 163. How old is the teacher?
    5·2 answers
  • Help!!! Please help me I need help on my homework!​
    7·1 answer
  • Which expression is equivalent to (5x + 2) + (4x - 3)?
    6·1 answer
  • What is the solution to-5x=-75​
    10·2 answers
  • A line intersects the points (13,-4) and (1, 12). Find the slope and simplify completely. Enter the correct symbol, + or - Slope
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!