One.
8x plus 4y equals 5 is 8x + 4y = 5.
To simplify the expression (8x - 8x + 5x - 3x - 14x + 3x), combine like terms. First, (8x - 8x) cancels out to 0. Then, adding the remaining terms: (5x - 3x - 14x + 3x = (5 - 3 - 14 + 3)x = -9x). Therefore, the simplified expression is (-9x).
By rearranging and combining similar terms. For example, 3x + 5x = (3+5)x = 8x.
x2+8x = -3x2+5 4x2+8x-5 = 0 (2x+5)(2x-1) = 0 x = -5/2 or x = 1/2
x2 + 8x + 15 = (x + 3) (x + 5).
8x plus 4y equals 5 is 8x + 4y = 5.
To simplify the expression (8x - 8x + 5x - 3x - 14x + 3x), combine like terms. First, (8x - 8x) cancels out to 0. Then, adding the remaining terms: (5x - 3x - 14x + 3x = (5 - 3 - 14 + 3)x = -9x). Therefore, the simplified expression is (-9x).
None because without an equality sign the given terms can't be considered to be an equation
5 + 8(3 + x) 5 + 24 + 8x 29 + 8x
By rearranging and combining similar terms. For example, 3x + 5x = (3+5)x = 8x.
44x^6 not 44x6 and 8x^5 not 8x5, my bad
7+8x-5 = 8x+7-5x Subtract 7 from both sides: 8x-5 = 8x-5x Subtract 8x from both sides: -5 = -5x Divide both sides by -5: x = 1 So the equation implies x = 1
-8x + 5 - 3x = -6Combine the 'x' terms on the left side:-11x + 5 = -6Subtract 5 from each side:-11x = -11Divide each side by -11:x = 1
x2+8x = -3x2+5 4x2+8x-5 = 0 (2x+5)(2x-1) = 0 x = -5/2 or x = 1/2
8x + 20 = 4 (2x + 5)
x2 + 8x + 15 = (x + 3)(x + 5)
x2 + 8x + 15 = (x + 3) (x + 5).