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Colt1911 [192]
3 years ago
13

Solve the following equation. -8(-x-5)=40+8x

Mathematics
2 answers:
iren [92.7K]3 years ago
8 0

Answer:

all the values

Step-by-step explanation:

-8(-x-5)=40+8x\\\\-x-5=\frac{40}{-8}+ \frac{8x}{-8} \\\\-x-5=-5-x\\\\-x-5=-x-5\\\\-x=-x-5+5\\\\-x=-x+0\\\\-x=-x\\

-1(-x)=-1(-x)\\\\x=x

so all the values for x are solutions

denis-greek [22]3 years ago
7 0

Answer:

40=40 so the equation is true

Step-by-step explanation:

-8(-x-5)=40+8x

8x +40 = 40 + 8x

if you cancle out the 8x on both sides then it will be 40 = 40

therefore the equation is true and have infinite soulutions

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