A=5How to do it:30=6aa=6/6 (Do on both sides) 30/6a=(6/6 cancels out) 30/6a=5
If 6a divided by 2 equals 12 then A equals
5a+5=6a-7
6a + (7b - 4a - 8b) = (6a - 4a) + (7b - 8b) = 2a - b
6a-3=8a+11 -3-11=8a-6a -14=2a a=-7
-6a + 8 = 2 -6a = -6 a = 1
A=5How to do it:30=6aa=6/6 (Do on both sides) 30/6a=(6/6 cancels out) 30/6a=5
6a - 13 = -5 Therefore, 6a = 8 a = 8/6 a = 1.3 recurring (that is, 1.3333..)
a + 18 = 7a a-a +18 = 7a-a 18 = 6a 18/6 = 6a/6 3 = a 3=a
6a - 4 = -2(+ 4 on both sides)6a = 2(divide both sides by 6)a = 2/6a = 1/3
6a + 4 = 5a - 2 means that 6a - 5a = -2 - 4 which gives a = -6
If 6a divided by 2 equals 12 then A equals
Divide each side by 6: a = 6
6A - 58 = 44 Add 58 to both sides: 6A = 102 Divide both sides by 6: A = 17
6a + 9; a = 36a + 9= 6(3) + 9= 18 + 9= 27
Replace the value of a in the equation 6a+3 So 6x6+3=36+3=39.
5a+5=6a-7