3^3+4х=1,5•2^3+4х помогите срочно плизззз. Created by Katya0678. algebra-ru

3^3+4х=1,5•2^3+4х помогите срочно плизззз...

Katya0678 @Katya0678

July 2022 1 13 Report

3^3+4х=1,5•2^3+4х помогите срочно плизззз

Answers & Comments

Regent1828

Verified answer

$\displaystyle 3^{3+4x}=1,5*2^{3+4x} \\ \\ 27*3^{4x} = 12*2^{4x} \\ \\ \frac{3^{4x}}{2^{4x}}= \frac{12}{27} \\ \\ 1,5^{4x}= (\frac{2}{3})^{2} \\ \\ 1,5^{4x}=1,5^{-2} \\ \\ 4x = -2 \\ \\ x=-0,5$

Ответ: {-0,5}

1 votes Thanks 0

3lgx 3lgh3 63 pomogite reshit pozhalujsta zhelatelno na svoyom listochke

Answer

Katya0678 August 2022 | 0 Ответы

20 reshite pozhalujsta na svoyom listke i ne kak v gotovom dz podrobno 15 ballov

Answer

Katya0678 August 2022 | 0 Ответы

Answers & Comments

Verified answer

3lgx 3lgh3 63 pomogite reshit pozhalujsta zhelatelno na svoyom listochke

20 reshite pozhalujsta na svoyom listke i ne kak v gotovom dz podrobno 15 ballov

lyuboe iz v proizvodnaya srochnooo

5x4 15x24 proizvodnuyu

lyubye 4 uravneniya na svoyom listochke zhelatelno 30 b

kazhdomu iz 4 neravenstv v levom stolbce sootvetsvuet odno

proizvodnaya srochno iz a1 pod a i d

8 kl massa pervogo tela v 4 raza menshe massy vtorogo tela sila tyazhesti dejst

145 logarifmy zhelatelno na svoyom listochke

9log7 3v7 pomogite pozhalujsta

рекомендуемые вопросы

Helpful Links

Helpful Social