tErCEr tArEa 1-5 tUrNo mAtUtInO

a Y qUe MaLO cReO qUe No Me A QuItAdO mI fAlTa jAjAjA BaY............
KaRlA pAOLa mEdINa OrNeLaS
1.- (2)(-3)(5) + 25X = (147/15)X - 248/43 - 223/105
-30+25x=9.8x-5.76-2.12
25x-9.8x=-5.76-2.12+3015.2x=
=22.12x=22.12/15.2x=1.45

2.- (45/7)/(198/26) + 28X = 13 + (14/67)(222/111)
2.- 28x=13+0.40-0.84=
28x=12.56x=
12.56/28= x=0.44

3.- 48/5 + (2/3)X = 1657 + 345
0.66x=1657+345-9.6=
0.66x=1992.4 x=1992.4/0.66
= x=3018.78

4.- (2)(-5)(-7)(-8)(9) + 257896 -1247 -5X = 951753 + 456
5x=951753+456+5040-257896+12475x=
700600x=700600/5x=140120

5.- (5/3)+(4/3) = 2X
1.6+1.3=2x2.9=2xx=2.9/2x=1.45

6.- (6/7)(3/9) + 3X = 4 - (17/5)

6.-3x=4-3.4-0.28=3x=0.3=x=0.32/3 x=.106

7.- (23/3) + (16/9)X = 23X -12

7.66+1.77x=23x-121.77x-23x=
-12-7.66-21.23x=-19.66x=
-19.66/-21.23x=0.92

8.- 12X - 18 + (23/7) = (145/2) -4X
12x + 4x=72.5 + 18 - 3.2816x
= 90.5 - 3.2816x=
87.22x=87.22/16x=5.45


9.- ((14/2)(15/9) / (125/25)) = 17/3 + (13/4)X

(11.62)/(5)= 5.66 + 3.25x2.324=
5.66+3.25x2.324-5.66=
3.25x-3.336=3.25x
x=-3.336/3.25x=-1.022

10.- 22 -178 + 33/5 -16X = 147 + (248/16)X

.-3.25x=.11-5.6=-5.49/3.25x=
-.5910.-31.5x=22+178-6.6+147=
340.4/31.5x=.09X=.09

11.- 951357 -456258 + (22/16)X = 145X -654852 +123987
=123987+456258-654852-951357=-143.62x=-1025964
x=-1025964/-143.62=
=7143