10a - 10 b
If 6a divided by 2 equals 12 then A equals
5a+5=6a-7
10a - 5b = 25 So 5b = 10a - 25 and hence b = 2a - 5
6a + (7b - 4a - 8b) = (6a - 4a) + (7b - 8b) = 2a - b
10a-37=6a+51 -6a -6a subtract 6a from both sides and the 6a's cancel 4a-37=51 +37 +37 4a=88 /4 /4 a=22
22
6a
It is 6a.
to solve this expression: 10a-4(a+2) -> 10a-4(a)-4(2) -> 10a-4a-8 -> 6a-8
10a - 10 b
If 6a divided by 2 equals 12 then A equals
8a + 5g
-6a + 8 = 2 -6a = -6 a = 1
(−) (6a R ,10a R ) 6,6,9 trimethyl 3 butyl 6a,7,8,10a tetrahydro 6 H benzo rrohatgi2010@gmail.com
5a+5=6a-7
If you mean: 15a = 6a - 90 then the variable a works out as -10. If you mean 15a + 6a - 90, then it equals 21a - 90.