Answer: x = 3#1 -2x + 5 = -31
Computers and Technology · Middle School · Sun Jan 24 2021
llm
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Given the equation:
-2x + 5 = -31
Solve for x = 3
Solution:
In order to the value, we substitute 3 to the value of x.
-2x + 5 = -31
-2(3) + 5 = -31
-6 + 5 = -31
-1 = -31
Transpose -1 to the other side of the equation, hence it must be taken to note that when transposing a number, the sign changes.
= -31 - 1
= -32
Final answer:
= -32