How do I solve this?
Answers
To solve this problem, we first have to combine the two fractions on the left side of the equation. To do this, we must make a common denominator of 8. Because 8/8 is equal to 1, we can substitute this value into the equation:
3x/8 - 8/8 = 5/8
Next, we can subtract the fractions on the left side of the equation to simplify. Remember that if fractions have the same denominator, we simply subtract their numerators and keep the difference over the common denominator.
3x - 8/8 = 5/8
Since both sides of the equation have a denominator of 8, we can cancel out this denominator on both sides by multiplying both sides by 8. This gives us:
3x - 8 = 5
Next, we should add 8 to both sides of the equation so that we can get all of the constants to the right side of the equation.
3x = 13
Finally, we should divide both sides by 3 to get the variable alone on the left side of the equation.
x = 13/3
Therefore, your answer is x = 13/3.
Hope this helps!
Related Questions
Find the product: −5(−3)(−3)A) −30B) −45C) 30D) 45
~please only answer if you know for sure~-Thank you-(Specify which one you are answering btw)
The orchard needs to fills n order for 156 apples using both large and small bags. What is the least number of each type of bag that could be used if each bag is completely filled?
Vince tossed 3 coins at the same time. He did this 50 times and 8 of those times, all 3 coins showed the same result (all heads or all tails). What is the experimental probability that all 3 coins show the same result when tossed? Write your answer as a decimal.
Answers
Answer:
Answers
Answers
seats per row=x+7
and total seats = rows times seats per row or x(x+7) or x^2+7x=seats =638
so if you subtract 638 from both sides you can get an equation thatyou can factor out (x^2+7x-638)=0
638 factors out to 2 times 11 times 29 so
(x-22)(x+29)=0
so x-22=0
x=22
or x+29=0
x=-29 but you can't have a negative number of rows so this answer is wrong
so the answer is there are 22 rows and 29 seats (22+7=29)
x = number of sets in a row
x - 7 = number of rows
x(x - 7) = 638
x^2 - 7x = 638
make a quadratic equation
x^2 - 7x - 638 = 0
then solve either using quadratic equation or find two numbers that add to make -7 and multiply to make -638, one number is negative and one is positive, as the product of the numbers is negative.
-29 + 22 = -7
-29 x 22 = -639
then put into brackets
(x - 29)(x + 22) = 0
when the equation equals zero you can find two values for x
x = 29 or -22
Answers
Answer:
cant see it
Step-by-step explanation:
Okay here you go hope this helps you..
its 3 pictures by the way
0.5 1
0.4
0.3
Pxlx)
0.2
0.1
0
1
2
3
4
DONE
Answers
Answer:
it is negatively skewed. The mean is less than the median, the mode is greater than the median
Step-by-step explanation:
Answers
Number "n" is at least 4 represented by n ≥ 4. Solution set = [ 4, ∞).
What is inequality?
" An inequality is defined as the comparison of the two given values with the relation of greater than , smaller than, greater than or equals to , smaller than or equals to < , > , ≤, ≥ ."
According to the question,
Given statement of inequality,
At least means value is greater than or equals to.
Number "n" is at least 4 represented by
n ≥ 4
Solution set [ 4, ∞)
Hence, number "n" is at least 4 represented by n ≥ 4.
Solution set = [ 4, ∞)
Learn more about inequality here
#SPJ2