Question

Expand and simplify: 2(x-4^2)+7

Answer 1

Answer:
2x-25

Step-by-step explanation:
2(x-4^2)+7
1) Find the exponent
=2(x-16)+7
2) Use the distributive property on the parentheses
=2x-32+7
3) Subtract 32 and 7
=2x-(32-7)
=2x-25

I hope this helps! Please comment if you have any questions.