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alexira [117]
2 years ago
12

5.Karen is thinking of a number. If she multiplies her number by −3 and then adds 6, she has −4 times the original number. What

is Karen’s number? (Hint: Let x stand for her number, and use an equation to solve the problem.)
Mathematics
1 answer:
alekssr [168]2 years ago
5 0

-3x+6 = -4x

6 = -x

x = -6

check:

-6*-3 = 18 +6 =24

-6*-4 = 24

 number = -6


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