Omvormen van Formules

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Omvormen Formules

Gegeven : a + 2b = 2
Bepaal a
1. a = 2- 2b
2. a = 2b - 2
3. a = b -1
4. a = b
5. a = - b
6. a = 2 + 2b
7. a = -2 -2b
Gegeven : a + 2b = 2
Bepaal b
1. b = (2-a) / 2
2. b = (2+a ) / 2
3. b = a
4. b = a-2
5. b = - 3a
6. b = 2 + 2a
7. b = -2 -2a
Gegeven : 2a = 3c - 4b
Bepaal a
1. a = (3c - 4b) / 2
2. a = 3c - 4b - 2
3. a = 3c -4b +2
4. a = 6c - 8b
5. a = (3c + 4b) / 2
6. a = 6c + 8b
7. a = 7bc/2
8. a =-bc/2
Gegeven : 2a = 3c - 4b
Bepaal b
1. b = (3c - 2a) / 4
2. b = (3c + 2a) / 4
3. b = (2a - 3c ) / 4
4. b = (-3c- 2a) / 4
5. b =-3c- 2a+ 4
6. b =3c- 2a+ 4
7. b =-3c+ 2a+ 4
8. b =-3c- 2a - 4
Gegeven : 2a = 3c - 4b
Bepaal c
1. c =( 2a + 4b) / 3
2. c =( 2a - 4b) / 3
3. c =( - 2a + 4b) / 3
4. b = (-3c- 2a) / 4
5. c =-4b- 2a+ 4
6. c =4b - 2a+ 4
7. c =- 4b + 2a+ 4
8. c =-4b- 2a - 4
Gegeven : 3(a+c) =b(c+1)
Bepaal a
1. a = (bc + b - 3c ) /3
2. a = ( bc - b - 3c) / 3
3. a = ( bc - b + 3c) / 3
4. a = b(c+1) - 3c
5. a = b(c+1) + 3c
6. a = 3bc(c+1)
7. a = (b(c+1))/3 + c
8. a = 3b(c+1) - c
Gegeven : 3(a+c) =b(c+1)
Bepaal b
1. b = 3(a+c) / (c+1)
2. b = 3(a+c) - c - 1
3. b = - 3(a+c) / (c+1)
4. b = 3(a-c) / (c+1)
5. b = 3(a+c) / (c-1)
6. b = 1 + 3(a+c) / c
7. b = (a+c) / 3(c+1)
8. b = 3a(c+1) - c
Gegeven : 3(a+c) =b(c+1)
Bepaal c
1. c = ( 3a - b ) / ( b - c )
2. c = ( 3a + b ) / ( b - c )
3. c = ( 3a - b ) / ( b + c )
4. c = ( 3a + b ) / ( b + c )
5. c = 3a + b
6. c = 3a - b
7. c = 3a / b
8. c = 3b(a+1) - a
Gegeven : 3(a -b) = 2b
Bepaal a
1. a = 5b/3
2. a = -5b/3
3. a = 3b/5
4. a = -3b/5
5. a = 5b
6. a = -b
7. a = b
8. a = 2b/3
9. a =-2b/3
Gegeven : 3(a -b) = 2b
Bepaal b
1. b = 3a/5
2. b = -3a/5
3. b = -5a/3
4. b = 5a/3
5. b = 2a/3
6. b = -a
7. b = a
8. b = a - 3
9. a =-2b/3
a = b

Bepaal a
1. a = b
2. a = 0
3. a = 2b
4. a = b - 1
5. a = -b
4(2a - 3b) = 3(a +2b -c)

bepaal a
1. a = ( 18b -3c) / 5
2. a = ( -18b +3c ) / 5
3. a = 3b + c
4. a = ( 2b -c) / 6
5. a = b + c
6. a = ( 4b -2c ) / 12
7. a = ( -4b +2c ) / 12
4(2a - 3b) = 3(a +2b -c)

bepaal b
1. b = ( 5a +3c) / 18
2. b = ( -5a -3c) / 18
3. b = 3a + c
4. b = ( 2a -c) / 6
5. b = a + c
6. b = ( 4a -2c ) / 12
7. b = ( -4a +2c ) / 12
4(2a - 3b) = 3(a +2b -c)

bepaal c
1. c = ( 18b-5a) / 3
2. c = ( -18b +5a) / 3
3. c = 3a + b
4. c = ( 2a -b) / 6
5. c = a + b
6. c = ( 4a -2b ) / 12
7. c = ( -4b +2a ) / 12