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
Tamiku [17]
3 years ago
7

What is the value 4x-7 when x=4

Mathematics
1 answer:
Alexandra [31]3 years ago
8 0
We know that x = 4.
And the know that the equation is 4x - 7 = y.
Now put in the value of x: (4)(4) - 7 = y
Now solve: 16 - 7 = y; 9 = y
So your answer is y. Please mark my answer brainliest when you get the chance, thank you and have a nice day.
You might be interested in
[WILL GIVE BRAINLIEST]
kirill115 [55]
Your answer is simple times 6 to 3 to get 18 then 15 by 8 to get 96 then add up everything to get 114
6 0
3 years ago
Measurement is the use of numbers according to a standard. True or False
Colt1911 [192]
<span>The definition of "measurement" (noun) is the use of numbers, dimensions, quantity, or capacity as ascertained by comparison with a standard. It can also refer to the act of measuring, which is a verb. </span>

6 0
3 years ago
What is equivalent to the equation to 1/4 (8 + 6z + 12) ?
Fed [463]
1/4 (8 + 6z + 12) 

------------------------------------------------------------
Combine like terms :
------------------------------------------------------------
1/4 (6z + 20)

------------------------------------------------------------
Apply distributive property :
------------------------------------------------------------
1/4(6z) + 1/4(20)
3/2z + 5

------------------------------------------------------------
Answer: 3/2z + 5
------------------------------------------------------------
7 0
3 years ago
Z=b+ m/a, solve for a
Tpy6a [65]
You can not solve for a as all of the numbers are unknown
7 0
4 years ago
Solve the exponential equation:
seraphim [82]

Step-by-step explanation:

2⁵ˣ = 8ˣ⁺²

2⁵ˣ = (2³)ˣ⁺²

2⁵ˣ = 2³ˣ⁺⁶

5x = 3x + 6

2x = 6

x = 3

6 0
3 years ago
Other questions:
  • What is 1.3 times 10 to the 15th power
    9·2 answers
  • Cual es la ecuacion lineal de estos infinita solucion o no solucion<br>​
    11·1 answer
  • Solve for x: 2xsquared+4x-16=0
    5·1 answer
  • "6 pencils and 5 pens together cost ₹ 56". express this situation as linear equation in two variables​
    13·1 answer
  • What is the mean "6 5 6 1 5 5 0"
    14·2 answers
  • Are 4(5+x) and (5+4)+x equal
    9·1 answer
  • Estimate each quotient by rounding the dividend and the divisor to the largest place value
    8·1 answer
  • Parent function of h(x)=|x+5|-2
    15·1 answer
  • Erik bought a 32 ounce bag of candy. How
    6·2 answers
  • 43. Consider the equation 4(x-8)+y=9(x-2)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!