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Dakota Douglas
Mathematics
29 April, 14:06
Solve the following equation
2 (2x + 1) - 3 (x - 1) = 8
+1
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2
)
Stephen Mcdonald
29 April, 14:25
0
The value of x is 3
Step-by-step explanation:
First, you must expand everything:
2 (2x+1) - 3 (x-1) = 8
2 (2x) + 2 (1) - 3 (x) + 3 (1) = 8
4x + 2 - 3x + 3 = 8
x + 5 = 8
Then, move all the unknown value to one side:
x = 8 - 5
= 3
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Madelyn
29 April, 14:26
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Answer: x=3
Step-by-step explanation:
From the equation, open the bracket to give
4x + 2 - 3x + 3 = 8
Combine like terms
4x-3x = 8-3-2
x=8-5
x=3
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