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worty [1.4K]
3 years ago
13

84 + 4m = 276 What does M=

Mathematics
2 answers:
alekssr [168]3 years ago
8 0

Hey there!

84 + 4m = 276

➡️ 4m + 84 = 276

SUBTRACT 84 to BOTH SIDES

4m + 84 - 84 = 276 - 84

CANCEL out: 84 - 84 because that gives you 0

KEEP: 276 - 84 because that helps solve for the m-value

276 - 84 = 192

NEW EQUATION: 4m = 192

DIVIDE 4 to BOTH SIDES

4m/4 = 192/4

CANCEL out: 4/4 because that gives you 1

KEEP: 192/4 because that helps you get the m-value

NEW EQUATION: m = 192/4

SIMPLIFY ABOVE AND YOU HAVE YOUR ANSWER

m = 48

Therefore, your answer is: m = 48

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

ser-zykov [4K]3 years ago
5 0

hi <3

84 + 4m = 276

subtract 84 from both sides:

4m = 192

divide both sides by 4:

m = 192/4 = 48

hope this helps :)

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