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Jaylin Esparza
Mathematics
25 April, 12:58
How to solve for 6x-12+2x=3+8x-15
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Mireya Hodges
25 April, 13:00
0
6x-12+2x=3+8x-15
Simplify:
6x+-12+2x=3+8x+-15
(6x+2x) + (-12) = (8x) + (3+-15) (Combine Like Terms)
8x+-12=8x+-12
8x-12=8x-12
Subtract 8x from both sides.
8x-12-8x=8x-12-8x
-12=-12
Add 12 to both sides.
-12+12=-12+12
0=0
The real numbers are the only solution we can have.
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