8x + 5=7x - 9 solve and check
Answers
Answered by
2
Answer:
-14
Step-by-step explanation:
8x + 5= 7x - 9
8x - 7x = -9-5
x= -14
Answered by
0
Answer:
8x + 5 = 7x + 9
8x + 5 - 7x = 7x - 9 - 7x
x + 5 = -9
x = -9 - 5
x = -14
-112 + 5 = -98 - 9
-107 = -107
Step-by-step explanation:
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