Question

1) 2³• х = 16;2) 4³ + х = 100.​

Answer 1

Ответ:

1.х=2 2.х=32

Пошаговое объяснение:

2³= 2×2×2=8

16÷8=2

4³=4×4×4=64

100-64=32

Answer 2

Ответ:

1.х=2 2.х=32

Пошаговое объяснение:

2³= 2×2×2=8

16÷8=2

4³=4×4×4=64

100-64=32

Answer 3

Let's solve each equation step by step:

1. 2³ • x = 16

First, calculate 2³:

2³ = 2 * 2 * 2 = 8

Now, we have:

8x = 16

To solve for x, divide both sides by 8:

8x / 8 = 16 / 8

x = 2

So, the solution to the first equation is x = 2.

2. 4³ + x = 100

First, calculate 4³:

4³ = 4 * 4 * 4 = 64

Now, we have:

64 + x = 100

To solve for x, subtract 64 from both sides:

64 + x - 64 = 100 - 64

x = 36

So, the solution to the second equation is x = 36.