Question

5x + 48 : 12 + 3x = 31 + x + 220 : 10

Answer 1

Explicación paso a paso:

5x+48 :12+3x=31+x+220 :10

5x+ 4+3x= 31 +x + 22

8x +4 = 53 + x

8x-x =53-4

7x = 49

X=7

Answer 2

X= 7

Explicación paso a paso:

Calcula para x:

$5x + 48 \div 12 + 3x = 31 + x + 220 \div 10 \\ \\ 5x + 4 + 3x = 31 + x + 220 \div 10 \\ \\ 8x + 4 = 31 + x + 220 \div 10 \\ \\ 8x + 4 = 31 + x + 22 \\ \\ 8x + 4 = 53 + x \\ \\ 8x + 4 - x = 53 \\ \\ 7x + 4 = 53 \\ \\ 7x = 53 - 4 \\ \\ 7x = 49 \\ \\ x = \frac{49}{7} \\ \\ x = 7$

Salu2!! ✨