red1un
red1un
08-09-2020
Mathematics
contestada
Solve
5x - 4 = 3x + 12.
Respuesta :
dermer2004
dermer2004
08-09-2020
Answer:
x=8
Step-by-step explanation:
5x-4=3x+12
-3x. -3×
2x-4=12
+4. +4
2×=16
÷2. ÷2
x=8
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