zuriwilliamson zuriwilliamson

17-12-2019
Mathematics

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4 times the sum of a number and -3 is 4 more than twice the number. Write and solve an equation to find the number.

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Yang100 Yang100

17-12-2019

Answer:

The number is 8.

Step-by-step explanation:

4(x+(-3))-4=2x

4(x-3)-4=2x

4x-12-4=2x

4x-2x-16=0

2x-16=0

2x=0+16

2x=16

x=16/2

x=8

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