Respuesta :
Answer:
A) -25
Step-by-step explanation:
1/2( x + 5 ) = -10
2( 1/2( x + 5 ) ) = 2( -10 )
x + 5 = -20
x + 5 - 5 = -20 - 5
x = -25
Answer:
x = -25
Step-by-step explanation:
Let us break this down step by step.
Step 1: Remove the Parentheses
1/2x + 2.5 = -10
Step 2: Subtract 2.5
1/2x = -12.5
Step 3: Divide by 1/2 & First Answer
x = -25
Step 4: Check
1/2(-25) + 2.5 = -10
-12.5 + 2.5 = -10
-10 = -10 Correct
Step 5: Final Answer
Final answer is A. -25.
PLEASE MARK BRAINLIEST