Solve the equation negative 3X + 9 equals three (2x+3) + 3 (x-4) + 1

1

Step-by-step explanation:

-3x+9=3 (2x+3) + 3 (x-4) + 1

Distributive property in the parenthesis

-3x+9=6x+9+3x-12+1

Combine Like Terms

-3x+9=9x-2

Get the x's on one side

-3x+9=9x-2

+3. + 2 + 3. + 2

11=11x

Divide by 11 on both sides

11/11=1