5a + 11
Pressumably you want to solve for "a". Divide both sides of the inequality by 3. That will give you the solution.
6a2
The value of X in the equation 2.9 plus x plus 7.5 = 6 is -4.4.
x2 + 7x + 6 = (x + 6) (x + 1)
If a + b = 6, what is the value of 3a + 3b?
Yes. 3a plus 12 plus 6 is an example of an Equation.
No. 3a 12 plus a 6 is not a solution Of an equation.
13a - 6 + a = 5a + 3 + 3a 13a + a - 5a - 3a = 3 + 6 6a = 9 6a/6 = 9/6 a = 3/2
6-3a**2+7+4a-5a+18 3a**2-1a+31
5a + 11
12
= a + b - 2
6a + 8 = 2(3a + 4)
Subtract 6 from each side: 3a = 9Divide each side by 3: a = 3Job done.
a+7/3 = 6 Multiply all terms by 3:- 3a+7 =18 3a = 18-7 3a = 11 a = 3 and 2/3
15 ac + 20 bc + 6 ad + 8 bd =3a (5c + 2d) + 4b (5c + 2d) =(3a + 4b) (5c + 2d)