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Mrac [35]
3 years ago
13

What is the value 8x=5x+21

Mathematics
2 answers:
cupoosta [38]3 years ago
8 0
X = 7

8(7) = 5(7) + 21

56 = 35 + 21

56 = 56
Leya [2.2K]3 years ago
4 0
X=7 is the answer

8x=5X+21
8x-5x=21
3x=21
X=21/3
X=7
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LUCKY_DIMON [66]

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7 0
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