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Mixed Equations
Fractions (+, -)
Fractions ( x, /)
Find the value of R
Guess???
100
77 + 11x = 253
x = 16
100
1/10 - 1/15
1/30
100
(5/8 x 1/2) + (1/2 x 5/8)
10/16 or 5/8
100
Find the value of r. (0, 2) (1, r) where m = -4
r = -2
100
1/4 + x = 5/12
2/12 or 1/6
200
-9x + 3 divided by 6 = 8
x = -5
200
1/4 + 1/6
5/12
200
(1/7 x 1/2) + (13/14 x 1/2)
2/28 + 13/28 = 15/28
200
(-2, r) (2, -2) where m = -3/2
r = 4
200
x - 3/8 = 5/24
12/24 or 7/12
300
42 = 7x - 7(-x + 10)
x = 8
300
4/9 + 5/12
31/36
300
(7/10 x 3/4) - (1/2 x 3/5)
21/40 - 12/40 = 9/40
300
(19, -2) (-11, r) where m = 2/-5
r = 10
300
(7/10)x = 21/40
210/280 or 3/4
400
3x - 4(-5x + 16) = -179
x = -5
400
3/10 - 3/14
6/70 or 3/35
400
(1/2 x 1/15) + (3/4 x 2/3)
27/60
400
(1/2, r) (0, 1/3) where m = 2/3
r = 2/3
400
(r-5)/(-2-r) = 3/-10
r = 8
500
60 + x = -87 - 6x --------------------- -3x - 5 (-3x + 8) = -124
3
500
(7/9 - 1/15) + (4/15 - 2/9)
32/45 + 2/45 = 34/45
500
(1/2 divided by 7/9) x (6/11 divided by 1/3)
162/154
500
(3/4, -5) (3, r) where m = 8
r = 13
500
(20 - r) / (r - 8) = 15/-3
r = 5