asked 125k views
8 votes
-10(x + 21) = -15x + 18
What value of x makes the equation true?

asked
User Snazzer
by
8.5k points

1 Answer

0 votes
Answer:

x = 45.6

Step-by-step explanation:

-10(x + 21) = -15x + 18

-10x - 210 = -15x + 18

-210 = -5x + 18

-228 = -5x

x = 45.6

(I’m not sure if this is what you’re looking for, but I hope it helped a bit)
answered
User Roray
by
8.5k points

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