Respuesta :
Answer by JKismyhusbandbae: 26d - 24
How to get Answer: [tex]\mathrm{Expand}\:2\left(d-6\right):\quad 2d-12\\=2d-12-4\left(-6d+3\right)\\\mathrm{Expand}\:-4\left(-6d+3\right):\quad 24d-12\\=2d-12+24d-12\\\mathrm{Simplify}\:2d-12+24d-12:\quad 26d-24\\=26d-24[/tex]
Explanation: Use the distributive property to remove both sets of parentheses. Then combine like terms (terms involving the variable d and constant terms) to simplify the expression.
I'm assuming you want us to simplify this
remember the distributive property
a(b+c)=ab+ac
2(d-6)-4(-6d+3)
2(d-6)=2(d)+2(-6)=2d-12
-4(-6d+3)=(-4)(-6d)+(-4)(3)=24d-12
2(d-6)-4(-6d+3)=2d-12+24d-12=26d-24