Question

Find - 3(4x+9) =21
20-2(5-p)=8
(4x - 8)-4(2 +5x) =10 (2-x)​

Answer 1

Answer:

Hello mate✔✔✔

$3(4x + 9) = 21 \\ 12x + 27 = 21 \\ 12x = 21 - 27 \\ 12x = - 6 \\ x = \frac{ - 6}{12} \\ x = \frac{ - 1}{2}$

Hope it helps✔✔✔

Answer 2

$\huge{\underline{\underline{\mathfrak{Answer}}}}$

࿇ ══━━━━✥◈✥━━━━══ ࿇

⭐️3(4x+9)=21

⭐️12x+27=21

⭐️12x=21−27

⭐️12x=−6

⭐️X=-6/12

⭐️=-1/2

$\huge{\underline{\underline{\mathfrak{Thank you}}}}$