25x2 + 40x + 16 = 25x2 + 20x + 20x + 16 = 5x(5x + 4) + 4(5x + 4) = (5x + 4)(5x + 4) or (5x + 4)2
The factorization of 25x2 + 40x + 16 is (5x+4)(5x+4).
-5x+3(x+8)=16-2x
It is an algebraic expression that can be simplified to: 23x-16
x = -8
-7+11x = 9-5x 11x+5x = 9+7 16x = 16 x = 1
5x plus 3 does equal 3 plus 5x; commutative law.
Yes
x=3
The question contains two equations:5x - 6y = 15 5x + y = 2 There are no inequalities in the question.
5x-19 = 16 5x = 16+19 5x = 35 x = 7
It is an algebraic expression that can be simplified to: 23x-16