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Solve for uu.\newline8u8u+u=48u - 8u + u = 4\newlineu=___u = \_\_\_

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Q. Solve for uu.\newline8u8u+u=48u - 8u + u = 4\newlineu=___u = \_\_\_
  1. Combine like terms: First, let's simplify the left side of the equation by combining like terms.\newline8u8u+u=48u - 8u + u = 4\newline(88+1)u=4(8 - 8 + 1)u = 4\newline1u=41u = 4
  2. Solve for u: Now that we have simplified the equation, we can solve for u by dividing both sides by the coefficient of u, which is 11.1u1=41\frac{1u}{1} = \frac{4}{1}u=4u = 4

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