SOLUTION: Please explain how to solve this:
98-4b= -11b
My son is asking whether b-98 is -97 or -98, but that doesn't make sense to me. Thanks!
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Expressions-with-variables
-> SOLUTION: Please explain how to solve this:
98-4b= -11b
My son is asking whether b-98 is -97 or -98, but that doesn't make sense to me. Thanks!
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You can put this solution on YOUR website! 98-4b= -11b
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Add 4b to both sides of the equation to get:
98 = -7b
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Divide both sides by -7 to get:
b = -14
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Cheers,
Stan H.
You can put this solution on YOUR website! ...move to the left and to the right side of equal sign (recall that sign changes in this case)
we can check result by plugging in ...recall:when multiplying two negative numbers, the product will be positive number
...true; so, is a solution for