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25-4x=15- 3x+10- x what is it
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25-4x=15- 3x+10- x what is it
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Jun 3, 2017
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25-4x=15- 3x+10- x what is it
Mathematics
middle-school
Buxik
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Buxik
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2
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5
votes
25−
4x
=
15−
3x
+10
−x
25−
4x
=
15−
3x
+10
−x
−
4x
+25
=
−
4x
+25
−
4x
+25
+
4x
=
−
4x
+25
+
4x
25=25
25−25
=
25−25
0=
0
Bruno Lowagie
answered
Jun 6, 2017
by
Bruno Lowagie
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1
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25-4x=15-3x+10-x is all real numbers. You must simply both sides of the equation. The problem is then -4x+25= -4x+25 which is the same. If this happens the answer is always all real numbers.
Droebi
answered
Jun 7, 2017
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Droebi
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