(5a+8) - (2a+4) =3a +4
To do this, simply subtract like terms. 5a-2a=3a and 8-4=4
Wiki User
∙ 2012-11-06 02:17:432a-5
(a - 2b)(2a - b)
(2a - 5). Take the value of a. Double it to get 2a Take away (subtract 5) to get 2a - 5
5
(2a + b)(2c + d).
It multiplies out as -2a -12
2a-5
It is the expression 3 + 2a.
2a+5
2a+6b
It is the expression 3 + 2a.
2a
The expression is: (4a+b)/(2a-5b)
3b -1
2a+b=2a+b. Without a value for a and b, the expression has no value.
3+2*A+B*4/2-4 = 3 + 2A + 2B - 4 = 2A + 2B - 1
6a to the second power minus 8ab + 2a