7. (07.05 LC) What is the value of x in the equation −x = 4 − 3x + 6? (5 points) 5 10 −5 −10
2 answers:
Answer:
5
Step-by-step explanation:
-x = 4 - 3x + 6
3x-x = 4 + 6
2x = 10
x = 5
Answer:
x=5
Step-by-step explanation:
-x = 4 - 3x + 6 <em>original</em><em> </em><em>equation</em>
-x = 10 -3x <em> </em><em>added</em><em> </em><em>4</em><em> </em><em>and</em><em> </em><em>6</em>
2x = 10 <em> </em><em>added</em><em> </em><em>3x</em><em> </em><em>to </em><em>b</em><em>oth</em><em> </em><em>sides</em>
x = 5 <em> </em><em>divided</em><em> </em><em>1</em><em>0</em><em> </em><em>and </em><em>2</em><em>x</em><em> </em><em>by</em><em> </em><em>2</em>
x=5
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Answer:
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Step-by-step explanation:
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