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
san4es73 [151]
3 years ago
13

Solve7+x/4=5 For x please show steps

Mathematics
2 answers:
seraphim [82]3 years ago
8 0

7 + x/4 = 5 (common denominator is 4)

4(7+x/4) = 4 x 5  (distribute the 4 though parenthesis)

4 *7 +4x/4 = 4 x 5

4 * 7 + x = 4 x 5

28 + x = 4 x 5

28 + x = 20 (subtract the 28)

x = 20 - 28

x = -8


marishachu [46]3 years ago
6 0

Hello!

<u><em>Answer:⇒⇒⇒⇒⇒⇒⇒⇒⇒  x=-8</em></u>

Step-by-step explanation:

First you had subtract by 7 from both sides of equation.

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

And then simplify.

\frac{x}{4}=-2

Multiply by 4 from both sides of equation.

\frac{4x}{4}=4(-2)

Finally, simplify.

x=-8

Hope this helps!

Thank you for posting your question at here on brainly.

Have a great day!

-Charlie

You might be interested in
How do you find the value of x for this figure?
Studentka2010 [4]
The 2 lines intersect, and by definition it will create equal opposite angles.  Since we know that the angle created is 125 degrees, then the angle on the opposite side also must equal 125 degrees.  But wait, they broke up the angle into 2 angles made up of a 64 degree angle and an X degree angle.  These 2 angles must add up to 125 degrees.

x + 64 = 125
x = 125 - 64
x = 61 degrees
6 0
3 years ago
If u answer this, ill give you 15
Gennadij [26K]
There are 10 portions to the circle, and 7 of the 10 are shaded. 7/10 is 70%
6 0
2 years ago
Read 2 more answers
Find an<br> expression which represents the sum of (7x - 8y) and (-6x - 6y) in<br> simplest terms.
grigory [225]

Answer:

\displaystyle (7x - 8y) + (-6x - 6y) = x - 14y

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> </u>

<u>Algebra I</u>

  • Terms/Coefficients

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

<em />\displaystyle (7x - 8y) + (-6x - 6y)<em />

<em />

<u>Step 2: Simplify</u>

  1. Combine like terms (x):                                                                                    \displaystyle (7x - 8y) + (-6x - 6y) = x - 8y - 6y
  2. Combine like terms (y):                                                                                    \displaystyle (7x - 8y) + (-6x - 6y) = x - 14y
3 0
2 years ago
How do i simplify the equation tan-5θ-tanθ÷ 1+tan-5θtanθ
iren [92.7K]

Answer:-tan (50) -tan (0) - tan (50) tan (0)

Step-by-step explanation:

any expression divided by one stays the same; simplify the expression using the symmetry of trigonometric functions.

7 0
2 years ago
Function g is a transformation of the parent quadratic function f. Which statements are true about this function?
sergey [27]

Answer: Function g reflected function f across the x-axis.

For function g, as x approaches negative infinity, g(x) approaches negative infinity.

Function f is symmetrical about the point (4,6).

4 0
3 years ago
Other questions:
  • What is the value of the digit 6 in the number 26,503?
    12·2 answers
  • Is x^2+13x-4=0 a quatratic function? Why?
    6·1 answer
  • If the sum of 3 consecutive integers is -27 then what is the largest of the three numbers
    14·1 answer
  • The solution of the given system of linear equations will lie in which of the following quadrants?
    8·1 answer
  • What is 3(m + 4) -12=-15
    9·1 answer
  • 39 = 1 3/10 b<br><br> Find out what b is.
    12·1 answer
  • A round dining table has a radius of 4 feet. What is the approximate area in square feet? Use 3.14 for π
    14·1 answer
  • Anna earned 22 points on her last test. If there were 40 possible points, what was her percent grade?
    15·1 answer
  • HELP ASAP!!
    6·2 answers
  • Cindy Tom and Alex are baking cupcakes Cindy has 1/5 cup of flour Thomas three holes 3/4 cups of flour and Alexa has one hole an
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!