Write an equation. Let x be the unknown number.nine is seventeen more than two times a number
Accepted Solution
A:
Answer:Unknown number, x=-4Step-by-step explanation:Forming the equation from the information provided above. Β 9=2x+17If we solve for the unknown number, we first collect like terms together.2x=9-172x=-8Divide both sides of the equal sign by 2 the coefficient of xx=-4