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If P multiplied by 5 plus 9 equals p minus 3 what is the value of p?
Wiki User
∙ 14y ago
To solve for p, set up the equation
5p + 9 = p - 3
5p = p - 12
4p = -12
p = -3
to prove the answer, substitute -3 for p and prove
5(-3) + 9 = (-3) -3
-15 + 9 = -6
-6 = -6
Wiki User
∙ 14y ago
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X=7
What is the value of the expression -5x 12 when x equals 5?
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Using the discriminant for a quadratic equation the value of k works out as plus or minus 12.
Why is minus plus minus equal to a positive number?
A minus plus a minus is not necessarily positive. A minus multiplied by a minus is. The reason being that the minus of a minus is a positive. It's a double negative.
What is a plus equals plus plus a minus minus minus a?
Your question does not make sense. It would probably be interpreted as a + = ++a ---a
If N equals 16 minus 4 times 3 plus 22 then the value of N is?
8
(-45) - (-55)?
(-45) - (-55) *Minus plus is equals to minus.( -,+ = - ) minus minus is equal to plus (-,- = + ) and plus plus is equal to plus (+,+ = +) so the ans is that, (-45) +55 -45 + 55 (+10)ans Greater value sign has been used, which is 55 so the ans is +10.
