Question

Find the value of x: (i)
${2}^{x} \div {2}^{3} = {2}^{5}$
(ii)
${2}^{3} \times ( - 3) = ( - 6) {}^{x}$




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Answer 1

Answer:

In this article, we'll learn the three main properties of multiplication. Here's a ... Example 2: 7-(3-1) = 7-2 = 5, but (7-3)-1 = 4-1 = 3. ... However, 0 - x is usually not x, and 1/x is usually not x.

Answer 2

Step-by-step explanation:

(I)

${2}^{x} \div {2}^{3} = {2}^{5}$

$x - 3 = 5$

$x = 5 + 3$

$x = 8$