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3 years ago

7xplus 3 equals 4xplus 8

Mathematics

2 answers:

andrew11 [14]3 years ago

7 0

7x + 3 = 4x + 8

you move 4x to the left side of the equal sign and that becomes -4x

7x - 4x + 3 = 8

you move +3 to the right side of the equal sign and that becomes -3

7x - 4x = 8 - 3

you solve it and 7x - 4x equals 3x and 8 - 3 equals 5

3x= 5

divide 3 by both sides and that cancels the 3 and...

x=5/3

STatiana [176]3 years ago

6 0

7*3=21+4*8=53

hope this helps!

happy halloween bro!‍♂️

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