Mathematics
kailynmabon
2020-04-29 11:27:15
What is the value of x in the equation 7x + 2y = 48 , when y = 3?
ANSWERS
eddiestrah
2020-04-29 16:27:27

Substitute the value of y = 3 into the expression, 7x + 2y = 48 7x + 2(3) = 48 7x = 48 - 6 7x = 42 x = 42/7 x = 6 So, your final answer is 6 Hope this helps!

Morena18
2020-04-29 16:28:42

7x+2(3)=48 Soo its 7x+6=48 U put the 6 to the other side it becomes subtraction. =7x=48-6=7x=42 To find x=42/7 Soo x=6

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