Respuesta :
Hello there.
-3(7+4n)=-8n-29
First, simplify both sides of the equation.
Next, add 8n to both sides.
After, add 21 to both sides
Then, divide both sides by -4
Last, you'll get n=2
Your answer: n=2
-3(7+4n)=-8n-29
First, simplify both sides of the equation.
Next, add 8n to both sides.
After, add 21 to both sides
Then, divide both sides by -4
Last, you'll get n=2
Your answer: n=2
Multiple (-3) with both 7 and 4n
(-21) - 12n = (-8n) - 29
(-21) + 29 = (-8n) + 12n
8 = 4n
2 = n