After solving the given equation, you will find out that x= -7
Step-by-step explanation:
From my understanding, the unknown value of x has to be calculated in this equation
1. Bracket open
-2(-4x - 2) - 5x + 5 = -12
8x + 4 -5x + 5 = -12
2. Take all variables at the left side and all numbers at the right side
8x - 5x = -12-4-5
3. Make x the subject
3x = -21
x = [tex]\frac{-21}{3}[/tex]
4. Solve to find x
x = -7
Therefore, the value of x is -7
Keyword: Equation
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