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denpristay [2]
3 years ago
12

What does p equal in 4 - 3p = 22.

Mathematics
2 answers:
makvit [3.9K]3 years ago
7 0

Answer:

<em>p is equal to </em><u><em>-6</em></u>

Step-by-step explanation:

solve the given equation:

4 - 3p = 22        subtract 4 from both sides

-3p = 18            divide both sides by -3

p = -6

<em><u>hope it helped have great day :)</u></em>

sveta [45]3 years ago
7 0

Answer:

p = -6

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

Equality Properties

Step-by-step explanation:

<u>Step 1: Define equation</u>

4 - 3p = 22

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

  1. Subtract 4 on both sides:                    -3p = 18
  2. Divide -3 on both sides:                      p = -6

<u>Step 3: Check</u>

<em>Plug in p into the original equation to verify it's a solution.</em>

  1. Substitute in <em>p</em>:                     4 - 3(-6) = 22
  2. Multiply:                                4 + 18 = 22
  3. Add:                                      22 = 22

Here we see that 22 does indeed equal 22.

∴ p = -6 is a solution to the equation.

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Given a line with slope of -1 and y-intercept of 8, which of the ordered pairs given below would not be on the line? (-1,9) (0,8
vredina [299]

Answer:

(2,10)

Step-by-step explanation:

I wrote an equation for the line given.

y = -x + 8

The slope is -1 and the y-intercept is 8.

The point (2,10) does not lie on the line, while all others do.

See graph.

(2,10) should be correct.

Hope this helps you!

8 0
3 years ago
Solve x+6(x-1)=7(3+x)
Lina20 [59]

Let's solve your equation step-by-step.

x+6(x−1)=7(3+x)

Step 1: Simplify both sides of the equation.

x+6(x−1)=7(3+x)

x+(6)(x)+(6)(−1)=(7)(3)+(7)(x)(Distribute)

x+6x+−6=21+7x

(x+6x)+(−6)=7x+21(Combine Like Terms)

7x+−6=7x+21

7x−6=7x+21

Step 2: Subtract 7x from both sides.

7x−6−7x=7x+21−7x

−6=21

Step 3: Add 6 to both sides.

−6+6=21+6

0=27

5 0
3 years ago
Linear equations need help ASAP lots of points, will mark brainliest
sergiy2304 [10]

Answer:

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Step-by-step explanation:

7 0
3 years ago
How many different 11-letter arrangements can be made using the letters in the word Firecracker?
zhenek [66]

Answer:

Total number of arrangements = 1,663,200

Step-by-step explanation:

Given:

11 - letter

FIRECRACKER

F = 1

I = 1

R = 3

E = 2

C = 2

A =1

K = 1

Find:

Total number of arrangements = ?

Computation:

Note: Repeated letter will be avoid.

Number\ of\  arrangements = \frac{!11}{!3 \times !2 \times !2}\\\\Number\ of\  arrangements = \frac{!11}{!3 \times !2 \times !2} \\\\Number\ of\  arrangements = \frac{11 \times 10 \times 9 \times 8 \times 7 \times 6 \times 5 \times 4 \times 3}{3 \times 2 \times 2 } \\\\Number\ of\  arrangements = 1,663,200

Total number of arrangements = 1,663,200

6 0
4 years ago
Solve.<br><br> The sum of 7c−5 and the opposite of 7c
Margaret [11]

Answer:

- 5

Step-by-step explanation:

The opposite of 7c is - 7c, thus the sum is

7c - 5 + (- 7c)

= 7c - 5 - 7c ← collect like terms

= - 5

5 0
3 years ago
Read 2 more answers
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