2 answers:
Step-by-step explanation:
x-5(x+1)=10
x-5x-5=10
-4x-5-10=0
-4x-15=0
-4x=-15
x=-15/-4
x=3.75
sorry...the answer is wrong..dont write
Answer:
no solution
Step-by-step explanation:
Given
- 5 | x + 1 | = 10 ( divide both sides by - 5 )
| x + 1 | = - 2
To have a solution the right side of the equation must be positive or zero
No absolute value can have a negative solution
Thus the equation has no solution
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Step-by-step explanation:
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Answer:
the second option
Step-by-step explanation:
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Answer:
he multiplied by 0.8 not .08
Step-by-step explanation:
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