Question

Find the simple equation of one - fourth of a number x minus 3 gives 5​

Answer 1

Ответ:

$\frac{1}{4}x-3=5$

$\frac{1}{4}x=8\\x=8:\frac{1}{4} \\x=32$

Answer 2

To find the simple equation for the given problem, we need to translate the statement into a mathematical equation. Let's break down the problem:

"One-fourth of a number x minus 3 gives 5."

Translate "one-fourth of a number x" into mathematical terms:

(1/4)x

Translate "minus 3" into mathematical terms:

• 3

Now, the problem states that when you subtract 3 from one-fourth of the number x, you get 5. So, the equation becomes:

(1/4)x - 3 = 5

To simplify this equation, first, add 3 to both sides:

(1/4)x - 3 + 3 = 5 + 3

(1/4)x = 8

To isolate x, multiply both sides of the equation by 4 (the reciprocal of 1/4):

4 * (1/4)x = 4 * 8

x = 32

So, the simple equation for the given problem is:

x = 32