x2 + 8x + 15 = (x + 3) (x + 5).
(-4,-1)
2x + 15 = 8x + 43 -6x = 28 x = -6 / 28 = -3 / 14
8x2 + 15x + 7 = 0 factors to(8x + 7) (x + 1) = 0Therefore the 2 linear equations are:1. 8x + 7 = 0Thus 8x = -7x = -0.875and2. x + 1 = 0Thus x = -1
8x+39 = 2x-15 6x = -54 x = -9
x2 + 8x + 15 = (x + 3)(x + 5)
x2 + 8x + 15 = (x + 3) (x + 5).
x² + 8x + 15 = (x + 5)(x + 3)
8x = 2x + 15 6x = 15 x = 15/6 = 2.5
x2-8x+15 = (x-3)(x-5)
(-4,-1)
X2 - 8X + 15 = (X - 3)(X - 5)
2x + 15 = 8x + 43 -6x = 28 x = -6 / 28 = -3 / 14
8x2 + 15x + 7 = 0 factors to(8x + 7) (x + 1) = 0Therefore the 2 linear equations are:1. 8x + 7 = 0Thus 8x = -7x = -0.875and2. x + 1 = 0Thus x = -1
8x+39 = 2x-15 6x = -54 x = -9
8x + 15
If the equasion is 12x+6-8x-4x-3+12 then the answer is 15.