Factors (x - 7)(x + 2) so x = 7 or -2.
y = -1.4
If: -3f-14 = 1 Then: f = -5
x equals 14
There are many solutions: (1, 2, 19), (-1, -2, 19), (1, -2, -19), etc or (7, 11, 14) and its variants.
If: 3x+2y = 5x+2y = 14 Then: 3x+2y = 14 and 5x+2y =14 Subtract the 1st equation from the 2nd equation: 2x = 0 Therefore by substitution the solutions are: x = 0 and y = 7
why will the equations x+14=37 and x-14=37 have different solutions for x
If: 2x+y = 5 and x2-y2 = 3 Then the solutions work out as: (2, 1) and ( 14/3, -13/3)
The equations are identical in value, ie the second is merely twice the first...
Factors (x - 7)(x + 2) so x = 7 or -2.
One stone equals 14 pounds.One stone equals 14 pounds.One stone equals 14 pounds.One stone equals 14 pounds.One stone equals 14 pounds.One stone equals 14 pounds.
Half of 14 equals 7.
y = -1.4
An equation never equals a number, but its solution often does.-- An equation with a solution of six: [ 3x - 14 = 4 ]-- An equation with a solution of three: [ 14 - 10x = -16 ]-- An equation with both solutions: [ x2 - 9x + 20 = 2 ]An equation that equals 6 is 10 - 4 = 6An equation that equals 3 is 10 - 7 = 3
The scale of zero to 14 is typically used to measure pH levels, with zero representing highly acidic solutions, seven representing neutral solutions, and 14 representing highly basic solutions.
14 times 4 equals 56.
24 times 14 equals 330