What is the value of x if
2x + 5 = 19 ? ASAP

Step-by-step explanation:

Goal

Given

Step 1

Step 2

Step 3 (Optional)

Substitute x = 7 in the equation.

The equation is true for x = 7. Hence, the answer is x = 7.

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.