3 years ago

Is x = -3 a solution for the following equation: 6x - 19 = 3x - 10? Be sure to show work.

Mathematics

1 answer:

Marianna [84]3 years ago

8 0

Answer:

-1

Step-by-step explanation:

if x is the solution, substitute the value of x in that equation

x -3 = 0

so substitute 3 as x

6(3) - 19 = 3(3) - 10

18 -19 = 9 - 10

-1 = -1

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