1x+ 3y = -12x + 2y = 6
+12x +12x
13x + 3y = 2y = 6
+3y +3y
13x = 5y = 6
13x = 5y and 5y = 6
Answer:
p- perentathis ( )
E- exponints
M- Multiplication
D- divishion
A-addition
s- subtraction
( sorry about my spelling)
1. 3y=27
2. x-4=3
3. p+8=17
4. 1/2q=14