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tekilochka [14]
3 years ago
15

What is the solution to this equation? x-8=15 A. X=13 B.X=17 C. X=7 D. X=23

Mathematics
2 answers:
SashulF [63]3 years ago
7 0
X-8=15
The answer is D. X=23
azamat3 years ago
4 0

x-8= 15

x-8+8=15+8

x= 23

Check answer by using substitution method

x-8= 15

23-8= 15

15= 15

Answer is X= 23 (D.)

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