aaliyah5574
aaliyah5574
23-10-2019
Mathematics
contestada
15 more than twice a number is -23
Respuesta :
v32daf
v32daf
23-10-2019
Answer:
2x + 15 = -23
x = -19
Step-by-step explanation:
2x + 15 = -23
2x+ 15-15 = -23 -15
2x = -38
2/2x = -38/2
x = -19
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