Question

How many solutions does this equation have? a + 3 + 2a = -1 + 3a + 4

Answer 1

Answer: There are infinitely many solutions of this equation.

Step-by-step explanation:

The given equation : $a + 3 + 2a = -1 + 3a + 4$

First we try to solve the above equation  by combining the like terms (by reordering them), we get

$3a+3=3a+3$

Subtracting 3a from both sides (by using subtracting property of equality), we get

$3=3$, which is absolutely a correct fact.

That means, the equation has infinitely many solutions as a can take any real value .

Thus , there are infinitely many solutions of this equation.

Answer 2

-8a+4 im pretty sure