1. -5(x - 2) - (x + 2) = 50
2 answers:
Answer:
x = - 7
Step-by-step explanation:
Given
- 5(x - 2) - (x + 2) = 50 ← distribute parenthesis on left side
- 5x + 10 - x - 2 = 50, that is
- 6x + 8 = 50 ( subtract 8 from both sides )
- 6x = 42 ( divide both sides by - 6 )
x = - 7
Answer:
(-5x - 10) - 2x = 50
-7x - 10 = 50
+10 +10
-7x = 60
-7x/7 = 60/7
x=8.57142857143 or 60/7
Step-by-step explanation:
You first distribute the -5 to X and 2 then add x and 2. Then add 10 on both sides. Next divided each side by POSITIVE 7 and decimal or fraction is ur final answer
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