Answer:
A) X=18
Explanation:
A) 24 = 2/3 x + 12
Can also be written as : 12+2/3x =24
To find x we need to make it look more simple.
So something unknown +12 is 24 which is (2/3x)
To find it you'll minus.
24-12 =2/3x
=12 = 2/3x
Now that we know that 2/3 x equals 12 we still need one more step to get the value of x alone.
Since 2/3x is multiplication, we'll use division to get x alone.
X=12 ÷2/3
=18
So x is 18.
To check you can put it in the equation :
2/3 × 18 +12 =24.
I APOLOGIZE FOR NOT BEING ABLE TO SOLVE B