Identify the second step in solving this equation for y -3(y-6)=21
The second step in solving the equation -3(y-6)=21 is to simplify the expression inside the parentheses.
To do this, distribute the -3 to both terms inside the parentheses:
-3(y-6) = -3 * y + (-3) * (-6)
= -3y + 18
So, the simplified equation becomes -3y + 18 = 21.
The second step in solving this equation for y is to distribute the -3 by multiplying it with each term inside the parentheses.
-3(y-6) becomes -3 * y + -3 * -6.
To find the second step in solving the equation -3(y-6) = 21 for y, let's break it down:
Step 1: Distribute the -3 to the terms inside the parentheses:
-3 * y + (-3) * (-6) = 21
Step 2: Simplify the equation by multiplying:
-3y + 18 = 21
Thus, the second step is to multiply -3 by -6, which gives you 18, and rewrite the equation as -3y + 18 = 21.
The equation has been simplified, and you can proceed to the next steps to solve for y.