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Whats the answer for 8p+21-p=7(p+3) show your work
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Jan 8, 2018
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Whats the answer for 8p+21-p=7(p+3) show your work
Mathematics
high-school
Dagang Wei
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Dagang Wei
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The answer is IMS,Infinite Many Solutions, because you have to do 7 (P + 3), which gives you 7p + 21. The on the other side you have to subtract 8p - p and that is 7p. So the equation would look like 7p + 21 = 7p + 21. IMS
Phargart
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Jan 10, 2018
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Phargart
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8p + 21 - p = 7(p + 3)
Simplify the right side of our equation.
8p + 21 - p = 7p + 21
Add your like terms.
7p + 21 = 7p + 21
Subtract 21 from both sides.
7p = 7p
Divide 7 from both sides.
p = p
Therefore, there are an infinite amount of solutions :)
~Hope I helped!~
LievenV
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Jan 14, 2018
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LievenV
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