To simplify the expression (7 + D + 8C + 4D + 2), first combine the constant terms: (7 + 2 = 9). Next, combine the like terms for (D): (D + 4D = 5D). The expression can be rewritten as (9 + 5D + 8C).
It is 7 - 8c.
4(9)-11=25 2(9)+7=25 d=9
14s 2d 7 - 6s 4d 5 + 8s 2d 3/2s 2d = 14s 7 - 3s 2s 5 + 4s 3
If 16 - 7d = -3 d + 2, collecting like terms with "d" on the left side yields -4d = -14, or d = 14/4 = 7/2.
To find the product of 8c and 7e, you multiply the coefficients (8 and 7) and combine the variables (c and e). Thus, 8c x 7e equals 56ce.
It is 7 - 8c.
It is 7 - 8c.
4d + 7 = -15 so 4d = -22 so that d = -5.5
4d÷8
It is an equation and the value of c is -7
4(9)-11=25 2(9)+7=25 d=9
4(8c - 7)(8c + 7)
d^(2) + 4d - 21 Since 'd^(2) ' has a coefficient of '1' ( Not shown). We then look for two numbers that multiply to '21 and add/subtract to ;4; #They are '-3' And '7' Hence d^(2) +4d - 21 = (d - 3)(d + 7) NB d^(2) + 4d + 21 does NOT factor without going into IMAGINARY numbers.
14s 2d 7 - 6s 4d 5 + 8s 2d 3/2s 2d = 14s 7 - 3s 2s 5 + 4s 3
If 16 - 7d = -3 d + 2, collecting like terms with "d" on the left side yields -4d = -14, or d = 14/4 = 7/2.
To find the product of 8c and 7e, you multiply the coefficients (8 and 7) and combine the variables (c and e). Thus, 8c x 7e equals 56ce.
7 + 5 + 4 ÷ 2 + 7 = 21