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28-01-2021
Mathematics

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One number is 7 more than 3 times another number. Their sum is 63. Find
the SMALLER number.

PLEASE THIS IS URGENT

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28-01-2021

Answer: 3x+7=a

a+X=63 a=63-x

Substitute into first formula

3x+7=63-x

4x=56

X=

26/2

X=13

A=50

Plug-in answers to check my work

50=3*13+7 46 not equal to 50

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