Q:

Jada is solving the equation shown below. -1/2 (x+4) = 6 Which is a possible first step to begin to simplify the equation? Check all that apply. Divide both sides of the equation by –2. Subtract 4 from both sides of the equation. Multiply both sides of the equation by –2. Distribute –2 over (x+4). Distribute -1/2 over (x=4). Multiply both sides of the equation by -1/2.

Accepted Solution

A:
Answer:Multiply both sides of the equation by -2Distribute -1/2 over (x+4)Step-by-step explanation:we have[tex]-\frac{1}{2}(x+4)=6[/tex]Method 1Multiply both sides of the equation by -2 ------> Step 1[tex](x+4)=6*(-2)[/tex][tex](x+4)=-12[/tex]Subtract 4 from both sides of the equation[tex]x=-12-4=-16[/tex]Method 2Distribute -1/2 over (x+4)-------> Step 1[tex]-\frac{1}{2}x-2=6[/tex]Multiply both sides of the equation by -2[tex]x+4=6(-2)[/tex][tex]x+4=-12[/tex]Subtract 4 from both sides of the equation[tex]x=-12-4=-16[/tex]