All categories

2 years ago

X/4 + 12 = 5 please help

2 answers:

7 0

X/4 + 12 = 5
to isolate the variable the first step is to subtract 12 from both sides
x/4 + 12 - 12 = 5 - 12
x/4 = -7
next, to get rid of the division by 4, multiply both sides by 4
(x/4)*4 = -7*4
x = -28

larisa86 [58]2 years ago

5 0

First multiply both sides of the equation by 4, to get X by itself. Then you subtract 48 from both sides to get the integer by itself. So your answer should be $X=-28$ . You're Welcome!

You might be interested in

Which expression is equivalent to 3(m − 3) + 4? 3m + 1 3m − 5 3m + 13 3m − 3

Volgvan

Answer:

3m - 5

Step-by-step explanation:

3(m - 3) + 4 Distribute the 3

3m - 9 + 4 Simplify

3m - 5

6 0

2 years ago

Read 2 more answers

|a|-3/4=-5/8 Solve and show your work?

Marta_Voda [28]

Answer:

{-1/8, 1/8}

Step-by-step explanation:

Solve |a|-3/4=-5/8 for |a|: Add 3/4 to both sides of this equation, obtaining:

|a| - 6/8 + 6/8 = -5/8 + 6/8, or |a| = 1/8. This absolute value function has two components:

a = 1/8 and a = -1/8.

7 0

3 years ago

Geometry A Question! Help ASAP!

Gala2k [10]

I think the answer is B I am not sure!

8 0

2 years ago

Read 2 more answers

What is the inverse of f(x)=(x+6)2 for x≥–6 where function g is the inverse of function f? g(x)=x√−6, x≥0 g(x)=x−6−−−−√, x≥6 g(x

rosijanka [135]

Answer:

$g(x)=\sqrt{x}-6$ , x>=0

Step-by-step explanation:

$f(x)=(x+6)^2$

To find the inverse function , replace f(x) by y

$y=(x+6)^2$

Replace x with y and y with x

$x=(y+6)^2$

Solve the equation for y

take square root on both sides

$+\sqrt{x} =y+6$

Now subtract 6 from both sides

$+\sqrt{x}-6=y$

replace y with g(x)

$g(x)=\sqrt{x}-6$

7 0

3 years ago

Marta’s fruit stand sold many oranges on Thursday and twice as many on Friday. All together, on both days, she sold 108. Which e

serious [3.7K]

Answer:

Equations weren't provided in the question but my answer is 3T=108

Step-by-step explanation:

t is oranges sold on Thursday.

f is oranges sold on Friday

If she sold the amount she sold on Friday is equal to 2x the amount on Thursday: 2t=f. But the total of 108 is both days added together. So she sold 2t on friday and 1t or ton thursday than you add it up like so: 2t+t=108 becasue 108 is the total. But 2t+t=3t so you get the final equation as 3t=108

6 0

3 years ago

Read 2 more answers