Question

Find the value of the expression (3x−12)−(12xy−10)(3x-12)-(12xy-10) for x=3x=3 and y=6y=6

Answer 1

Hi!

Put in the values for x and y.

(3 · 3 - 12)-(12 · 3 · 6 - 10)

Solve

(9 - 12)-(216 - 10)
-3 - 206
-209

The answer is -209

Hope this helps! :)

Answer 2

To find the answer to the equation, (3x−12)−(12xy−10) we must rewrite and substitute the variables with the given values.

✯(3(3)−12)−(12(3)·6)−10)
✯(9 - 12) - (216 - 10)
✯- 3 - 206
✯-209

Thus your answer is -209