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torisob [31]
4 years ago
10

X+5-8x=26 Solve for x

Mathematics
2 answers:
strojnjashka [21]4 years ago
8 0
(-5) x+5-8x=26 (-5)
x-8x=21
-7x=21
-7x(/-7)=21(/-7)
x=-3
salantis [7]4 years ago
5 0
X = -3 

Pull out the like terms: -7x - 21 = -7 × ( x + 3) 

Solve: -7 = 0 

Solve: x + 3 = 0

Subtract 3 from both sides of the equation 

So, x = -3
 
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3 years ago
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liraira [26]

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Check out the diagram below to see a visual of how 4/10 and 2/5 are equivalent fractions.

Going from 2/5 to 4/10 has us multiply top and bottom by 2.

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3 years ago
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Nat2105 [25]
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