Find the value of x in the equation below 4=x/5

Mathematics

2 answers:

melomori [17]1 year ago

6 0

Answer:

$\large\boxed{x=20}$

Step-by-step explanation:

How to find the value of $x$ in an equation?

To find the value of $x$ , or any other variable, use Addition, Subtraction, Multiplication or Division. The entire process of solving an equation really boils down to these four mathematical operations.

The first operation to be used in the equation $4=\frac{x}{5}$ is Multiplication. I am going to multiply $5$ by both sides. I will end up with this as my result:

$20=x$ , or $x=20$ .

victus00 [196]1 year ago

3 0

Answer:

x = 9. Rearrange variables to the left side of the equation: - x = - 5 - 4

Calculate the sum or difference: x=9

Step-by-step explanation:

You might be interested in

Which fraction below represents a terminating decimal?

9966 [12]

<h3>Answer: C. 3/10</h3>

A terminating decimal only happens when the fraction has a denominator with factors of 2 and/or 5. No other factors are allowed (other than 1).

Something like 1/12 has the denominator 12 with factors 2*2*3. That '3' means we won't have a terminating decimal. Similarly, the fractions 2/9 and 2/3 won't convert to a terminating decimal either.

3/10 on the other hand does convert to a terminating decimal and 3/10 = 0.3

8 0

3 years ago

Read 2 more answers

What is the slope of the line that passes through the points (2, 3) and (6, 8)?

Nimfa-mama [501]

Answer:

$s = y2 - y1 \div x2 - x1 \\ (8 - 3) \div (6 - 2) \\ 5 \div 4$