SOLUTION: Translate “the difference between seven times a number and nine is equal to the difference
between ten times the number and three” into an equation and solve.
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-> SOLUTION: Translate “the difference between seven times a number and nine is equal to the difference
between ten times the number and three” into an equation and solve.
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Question 476759: Translate “the difference between seven times a number and nine is equal to the difference
between ten times the number and three” into an equation and solve.
You can put this solution on YOUR website! “the difference between seven times a number and nine is equal to the difference
between ten times the number and three”
7x - 9 = 10x - 3
-9 + 3 = 10x - 7x
-6 = 3x
x =
x = -2
:
:
See if that works:
7(-2) - 9 = 10(-2) - 3
-14 - 9 = -20 - 3, it does