Multiply (or distribute) the exponent outside the parenthesis with every exponent inside the parenthesis, remember that if there is no exponent shown, then the exponent is 1. Step 3: Apply the Negative Exponent Rule. Negative exponents in the numerator get moved to the denominator and become positive exponents.
Answer:
15 = x
Step-by-step explanation:
F(-8)=8^2-3(-8)
=64+24
=88
Hope this can help.
