SOLUTION: please help me solve theses problems Simplify: 4 to the 2nd power – 2(-4x + 2) – 6x/3 Simplify: -3to the 2nd power + 2 [ 20 ( 7 – 11) ]

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Question 181044: please help me solve theses problems
Simplify: 4 to the 2nd power – 2(-4x + 2) – 6x/3
Simplify: -3to the 2nd power + 2 [ 20 ( 7 – 11) ]
Answer by Mathtut(3670) About Me  (Show Source):
You can put this solution on YOUR website!
Simplify: 4 to the 2nd power – 2(-4x + 2) – 6x/3
Simplify: -3to the 2nd power + 2 [ 20 ( 7 – 11) ]
:
:
1)4%5E2-2%28-4x%2B2%29-6x%2F3
:
16%2B8x-4-2x
:
12%2B6x= 6(2+x)
:
2)%28-3%29%5E2%2B2%2820%287-11%29%29
:
9%2B2%2820%28-4%29%29
:
9%2B2%28-80%29
:
9-160
:
-151