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For Mijcar Hi I have a...

For Mijcar

Hi I have a quick question for you here. The question asks to "Solve. Check your solutions." Now I have solved the equation but how do I check my solution. Here's the question along with my work.

4^x-3 = 8^x+1

(2^2)^(x-3) = (2^3)^(x+1)

2(x-3) = 3(x+1)

2x - 6 = 3x + 3

-6 - 3 = -2x + 3x

-9 = x

X = -9

Hi I have a quick question for you here. The question asks to "Solve. Check your solutions." Now I have solved the equation but how do I check my solution. Here's the question along with my work.

4^x-3 = 8^x+1

(2^2)^(x-3) = (2^3)^(x+1)

2(x-3) = 3(x+1)

2x - 6 = 3x + 3

-6 - 3 = -2x + 3x

-9 = x

X = -9

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