Question

7y+4=3-2y solve for y

Answer 1

Answer:

y = -1/9

Explanation:

Given the equation:

$7y+4=3-2y$

First, we bring all terms containing y to the left-hand side of the equation.

$7y+2y+4=3$

Next, subtract 4 from both sides.

$\begin{gathered} 9y+4-4=3-4 \\ 9y=-1 \end{gathered}$

Finally, we divide both sides by 9.

$\begin{gathered} \frac{9y}{9}=-\frac{1}{9} \\ y=-\frac{1}{9} \end{gathered}$