16 = 16 is an identity, not an equation. An identity does not have solutions.
Equations: 3x-5y = 16 and xy = 7 Solutions: (7, 1) and (-5/3, -21/5)
There is only one solution to that equation. It's . . . . . x = -16
2 this Domo
One.
9a2 equal 24a minus 16
(3a - 4)(3a - 4)
16 = 16 is an identity, not an equation. An identity does not have solutions.
Equations: 3x-5y = 16 and xy = 7 Solutions: (7, 1) and (-5/3, -21/5)
There is only one solution to that equation. It's . . . . . x = -16
1 SOLUTION
2 this Domo
One.
one
8A + (8A+8) + (8A+16) = 888 24A + 24 = 888 ===> 24A = 864 ===> A = 36 The multiples are 8A, 8A+8, 8A+16 = 288, 296, 304. Sum = 888.
2(x - 2)(x + 4) = 0 x = 2, -4
x2 + 6x = 16=> x2 + 6x - 16 = 0=> x2 + 8x -2x - 16 = 0=> (x+8)(x-2) = 0=> x = -8 or x = 2So, the solutions of the quadratic equation x2 + 6x = 16 are -8 and 2.