x - x2 - 9x + 14 = 0 ; whence,
x2 + 8x = 14 ,
x2 + 8x + 16 = 30 , and
x + 4 = ±√30 .
Therefore,
x = ±√30 - 4 .
U can subtract 18 from each side of the equation.
If: 3x+8 = 14 Then: 3x = 14-8 So: 3x = 6 Divide both sides by 3: x = 2
2
I'm an orange!
5x-3 = 11+12x 5x-12x = 11+3 -7x = 14 x = -2
A is 14
9y subtract 11 equals 7
The answer is x = 2.
x = 6
6+8=14
U can subtract 18 from each side of the equation.
b = 14
16 = 7f + 2 14 = 7f 2 = f
4x + 3 = -3 + 2x + 14 2x + 3 = -3 +14 2x + 3 = 11 2x = 8 x=4
why will the equations x+14=37 and x-14=37 have different solutions for x
You cannot because it is not a true statement.
To solve the equation negative 7 plus x equals 14, you can isolate x by adding 7 to both sides. This gives you x = 14 + 7, which simplifies to x = 21. Therefore, the solution is x = 21.