amanda2517
30.09.2021 •
Mathematics
5(-2x-1)-5x+2=27
Solve for x
Solved
Show answers
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Ответ:
x = -2
Step-by-step explanation:
5(-2x - 1) = -10x -5
-10x -5 - 5x + 2 = 27
-15x -3 = 27
+3 +3
-15x = 30
x = -2
Ответ:
x= -2
Step-by-step explanation:
-10x-5-5x+2=27
-15x-3=27
-15x=27+3
-15x=30
x=-2
Ответ:
for question 4 is D