Answer:
Below
Explanation:
We need to solve the following equation:
-2x + 18 = -20
Subtract 18 from both sides
-2x = -20 - 18
-2x = -38
Divide each side by -2:
x = 19
Therefore, the value of x is 19.
19
Subtract 18 from both sides of the equation:Divide both sides of the equation by -2 to solve for
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