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hoa [83]
3 years ago
5

Please help me set up number 3 like number 1

Mathematics
1 answer:
Wewaii [24]3 years ago
4 0
(-2)-(3) = -5. or -2-3=-5

Have a nice day! :)
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Step-by-step explanation:

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STatiana [176]
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Help me please<br> How many solutions does the equation<br> x -4 = 12 - 2x have? Explain.<br> - ? .
MA_775_DIABLO [31]

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Step-by-step explanation:

\dfrac{2}{3} x-4=12-2x\\\\\dfrac{2}{3} x+2x=12+4\\\\2\dfrac{2}{3} x=16\\\\\dfrac{8}{3} x=16\\\\8x=16 \cdot 3\\\\8x=48\\\\x=\dfrac{48}{8} =6

<em>This equation has one solution:  x = 6.</em>

8 0
3 years ago
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