Question

Solve this equation: –3(x – 14) + 9x = 6x + 42

A. Solving this equation results in the statement 0 = 0. Because this is a true statement, the equation has a unique solution.
B.Solving this equation results in the statement 6 = 0. Because this is a false statement, the equation has infinitely many solutions.
C. Solving this equation results in the statement 0 = 0. Because this is a true statement, the equation has infinitely many solutions.
D. Solving this equation results in the statement 6 = 0. Because this is a true statement, the equation has no solution.

Answer 1

Answer:

A. solving this equation results in the statement 0=0 . because this is a true statement,the equation has a unique solution

Step-by-step explanation:

this happens where u open the brackets first ,then u put like terms together :

-3x+42+9x=6x+42

the sign after opening the brackets has become positive since -×-=+

put like terms together

the 42 on the left side goes to the right side and the 6x on the right side goes to the left side.

-3x+9x-6x=42-42

0=0