4 years ago

Find x when y=5 in the literal equation 4x+7y=51

Mathematics

2 answers:

frozen [14]4 years ago

8 0

7*5=35
51-35=16
4x=16
=4
X=4

Alex17521 [72]4 years ago

5 0

It is 4 because 51 minus 35 is 16 and 16 divided by 4 is 4.

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