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BabaBlast [244]
3 years ago
8

Solve for u. -4+2 u = -10 Simplify your answer as much as possible.

Mathematics
1 answer:
aliya0001 [1]3 years ago
3 0

Answer:

u = -3

Step-by-step explanation:

Step 1: Write equation

-4 + 2u = -10

Step 2: Solve for <em>u</em>

<u>Add 4 to both sides:</u> 2u = -6

<u>Divide both sides by 2:</u> u = -3

Step 3: Check

<em>Plug in x to verify if it's a solution.</em>

-4 + 2(-3) = -10

-4 - 6 = -10

-10 = -10

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