2 years ago

If 25^x+1 = 125/5^x find the value of x

Mathematics

1 answer:

storchak [24]2 years ago

8 0

Answer:

x =1/3

Step-by-step explanation:

25ˣ⁺¹ = 125/5ˣ

5²⁽ˣ⁺¹⁾ = 5³/5ˣ

5²⁽ˣ⁺¹⁾ = 5³ : 5ˣ

5²⁽ˣ⁺¹⁾ = 5³⁻ˣ

2(x + 1) = 3 - x

2x + 2 = 3 - x

2x + x = 3 - 2

3x = 1

x = 1/3

You might be interested in

Translate each sentence into an equation.

iogann1982 [59]

Answers

1. 1/4 x M-6= (m+9)x2

Ps. Couldn’t do 4

5 0

1 year ago

Read 2 more answers

Easy question - will give brainly IF correct.

timama [110]

Answer:

D. 18 ml of the mixture is vinegar

3 0

2 years ago

Read 2 more answers

HELPPP Put the steps to solving the equation in the correct order 3 (x + 5) – 6x = -18

Neporo4naja [7]

Answer:

Its the last one I beleive not sure

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Help me please ASAP

Mashutka [201]

Answer: $\frac{5}{35}$

Step-by-step explanation:

Since, the total number of contestant = 7,

Thus, the probability that out of 3 contestant, me and my friend is chosen

= $\frac{2_C_2\times 5_C_1}{7_C_3}$

= $\frac{\frac{2!}{2!0!}\times \frac{5!}{1!\times 4!}}{\frac{7!}{4!\times 3!}}$

= $\frac{1\times 5}{\frac{7\times 6\times 5\times 4!}{4!\times 6}}$

= $\frac{5}{35}$

⇒ Third Option is correct.

4 0

2 years ago

Please help!!!!!!!!!!!!!!!!!!!!

Radda [10]

Answer:

.925528227816363717263662772636

4 0

2 years ago