Question

ecuaciones lineales
4x+2=14
6w-5=25
8m+1=49
x/5+3=5
n/6-4=0
doy corona ​

Answer 1

$4x + 2 = 14 \\ 4x = 14 - 2 \\ 4x = 12 \\ x = 12 \div 4 \\ x = 3$

$6w - 5 = 25 \\ 6w = 25 + 5 \\ 6w = 30 \\ w = 30 \div 6 \\ w = 5$

$8m + 1 = 49 \\ 8m = 49 - 1 \\ 8m = 48 \\ m = 48 \div 8 \\ m = 6$

$\frac{x}{5} + 3 = 5 \\ \frac{x}{5} = 5 - 3 \\ \frac{x}{5} = 2 \\ x = 2 \times 5 \\ x = 10$

$\frac{n}{6} - 4 = 0 \\ \frac{n}{6} = 0 + 4 \\ \frac{n}{6} = 4 \\ n = 4 \times 6 \\ n = 24$