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What is the value 8x=5x+21

What is the value 8x=5x+21
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What is the value 8x=5x+21

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User Paw Baltzersen
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8.6k points

2 Answers

4 votes
X=7 is the answer

8x=5X+21
8x-5x=21
3x=21
X=21/3
X=7
answered
User Jay Jordan
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7.6k points
2 votes
x = 7

8(7) = 5(7) + 21

56 = 35 + 21

56 = 56
answered
User Zirkelc
by
7.8k points
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