B. 33.5 is your answer
First you want to add 12+4 because it is in parentheses
8.5+16x2-7
Then you multiply 16 by 2
8.5+32-7
Then you add 8.5 to 32
40.5-7
Then you subtract 7 from 40.5 giving you your answer
33.5
The equation is 5+6*x=2-8*x...
and the answer is:
17
How I got this is you have to combine like terms...
you get:11*x=-6*x
17*x=x
than divide by x...
which than gives you 17...
Answer:
6
Step-by-step explanation:
First, multiply both sides by 3.
Next, combine like terms.
Solve for x.
Answer:
-59
Step-by-step explanation:
g(-5) = -4*(-5)+6 = 26
f(g(-5)) = f(26) = -2*26 - 7 = -59
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