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How do I solve 372 = -3x - 6(8x + 6)? I already know x = -8, I just need to know the process of how to get it.
Answers
Answered by
Reiny
372 = -3x - 6(8x + 6)
372 = -3x - 48x - 36 <----- distributive property
372 = -51x - 36
51x = -36 - 372 , I added 51x and subtracted 372 from both sides
51x = -408
x = -8 <---- I divided both sides by 51
372 = -3x - 48x - 36 <----- distributive property
372 = -51x - 36
51x = -36 - 372 , I added 51x and subtracted 372 from both sides
51x = -408
x = -8 <---- I divided both sides by 51