How many solutions does this equation have?
2 answers:
Hello from MrBillDoesMath!
Answer: infinite solutions
Discussion: I did a double take on this one but the left hand is
a + 3 + 2a = 3a +3
and the right hand side is
-1 + 3a + 4 = 3a + (4-1) = 3a + 3
The left and right sides of the equation are identical for all "a", i.e. for infinitely many "a" values.
Regards, MrB.
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3, 5, 7
wanna know why, or do you not care?
It’s D(15)
(3)*3+(2)*3
9+6=15
Since
, you have
and since
, you end up with
.
Answer:
J Monica is right
Step-by-step explanation:
Add three to both sides, divide by 4 you get x
4
1/3 + 7x = 1/3 + 7(5 )=
1/3+35
=1/3 + 105/3 =
106/3=
35 1/3
