Hello,
3(2m-9+6m)=3m+29-7m
==>3(8m-9)=-4m+29
==>24m+4m=29+27
==>28m=56
==>m=2
Answer B
Step-by-step explanation:
a equals c over x minus b over x
Answer:
C. Shape with 4 equal sides
Step-by-step explanation:
Shape with 4 equal sides
Answer:
x = 6
Step-by-step explanation:
To solve the value of x
3(x-2)=12
First solve the brackets
3x -6 = 12
Now Transpose
3x = 12 + 6
3x = 18
x = 18 ÷ 3
x = 6
The value of x will be 6
The answer is 40% I believe because if you add 18+12 you get 30 and 12/30 when converted is 40%
