Answer:
blue question mark = –
Step-by-step explanation:
6(2x -1) uses the distributive property, which means that both 2x and -1 are multiplied by 6 when expanding the brackets.
6(2x - 1)
= (6 x 2x) + (6 x -1)
= 12x - 6
Answer:
x = 14/3 - (2 y)/3
Step-by-step explanation:
Solve for x:
3 x + 2 y = 14
Subtract 2 y from both sides:
3 x = 14 - 2 y
Divide both sides by 3:
Answer: x = 14/3 - (2 y)/3
1/8 , .., 1/4
1/8 = 2/16
1/4 = 4/16
2/16 , 3/16 , 4/16
All you have to do is multiply 3 by 3, and your answer would be 9.