Question

ECUACIONES CON OPERACIONES PORFAVOR
2y+8=28

7x=42

8x=72

x-12=16

8x-3=69

x-236=425

Answer 1

1) 2y= 28-8.
y =20 /2.
y=10//.

2) 7x=42.
x=42/7.
x=6//

3) 8x=72.
x=72/8.
x=9//.

4) x-12=16.
x=16+12.
x=28//

5) 8x-3=69.
8x=69+3.
8x=72.
x=72/8
x= 9//.

6)x-236=425.
x=425+236.
x=661//