Algebra
posted by Poprocks
Really need some help
1. 14x^2+4+3x12x^23+11x
A) 2x^2+7x+1
B) 2x^2+14x+1
C) 2x^2+14x+7
D) 26x^2+7x+7
2. 4x^2+45x+x2x^2+8
A) 2x^2+4x+12
B) 2x^24x+12
C) 2x^2+4x+12
D) 2x^24x+12

Damon
14 x^2 12 x^2 = 2 x^2
3 x + 11 x = 14 x
4  3 = 1
so
2 x^2 + 14 x + 1
============================
4 x^2  2 x^2 = 2 x^2
5 x + 1 x =  4 x
+4 + 8 = 12
so what do you think ? 
bobpursley
gather like terms..combine...simplify
2. x^2(42)+x(5+1)+8+4
2x^24x+12 
Poprocks
I struggle with polynomials a lot.
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