Answer:
14x+3
Step-by-step explanation:
The given expression is as follows :
4x + 3(2x +1) + 4x
We need to find the equivalent expression for the above.
So,
4x + 6x +3 + 4x
Adding x terms,
14x+3
Hence, the correct equivalent expression is 14x+3.
Answer:
x = -5
Step-by-step explanation:
3x=-15
Divide each side by 3
3x/3 = -15/3
x = -5
The answer to this problem is 9.53 cm
Absolute value is just the distance the number is from 0 on a number line.
So -282 is 282 units away from zero.