3 years ago

5x + 4 = -6 please step by step explanation

Mathematics

2 answers:

adoni [48]3 years ago

7 0

5x + 4 = -6
-4 -4
5x = -10
— —
5 5
x = -2

Setler79 [48]3 years ago

3 0

Answer:

x=-2

Step-by-step explanation:

5x+4=-6 so basically what you want to do is try to get x by itself

step 1 subtract 4 from each side

5x=-10

step 2 divide each side by 5

x=-2

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F(x) = x2 + 1 g(x) = 5-x (f+g)(x) = O x2 + x-4 x²+x+4 O x2-x+6 O x2 + x + 6

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Answer:

$\boxed{(f + g)(x) = {x}^{2} - x + 6}$

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Step-by-step explanation:

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