Question 1 of 5Solve each and State the Type of Equation
$$-x+3(x+3)=2(x-2)$$ $$-x+3(x+3)=$$$$2(x-2)$$
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Select the Correct Answer Below: Correct! Not Correct!
A
no solution, identity
B
infinite solutions, identity
C
no solution, contradiction
D
x=0, identity
E
x=0, conditional
Question 2 of 5Solve each and State the Type of Equation
$$-4(3-x)=-(-x-3)$$ $$-4(3-x)=$$$$-(-x-3)$$
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Select the Correct Answer Below: Correct! Not Correct!
A
infinite solutions, conditional
B
no solution contradiction
C
no solution, identity
D
x=1, identity
E
x=5, conditional
Question 3 of 5Solve each and State the Type of Equation
$$-2(-4x-3)-5(1+2x)=-2x+1$$ $$-2(-4x-3)$$$$-5(1+2x)=$$$$-2x+1$$
Next »
Select the Correct Answer Below: Correct! Not Correct!
A
infinite solutions, identity
B
infinite solutions, contradiction
C
no solution, contradiction
D
x=-1, conditional
E
x=0, conditional
Question 4 of 5Solve each and State the Type of Equation
$$5(5x+2)=-5(x-2)$$ $$5(5x+2)=$$$$-5(x-2)$$
Next »
Select the Correct Answer Below: Correct! Not Correct!
A
x=1, conditional
B
x=0, conditional
C
x=0, identity
D
no solution, contradiction
E
infinite solutions, identity
Question 5 of 5Solve each and State the Type of Equation
$$9(5x+7)=-4-5(-9x+7)$$ $$9(5x+7)=$$$$-4-5(-9x+7)$$
Finish »
Select the Correct Answer Below: Correct! Not Correct!
A
infinite solutions, identity
B
x=7, conditional
C
x=0, identity
D
no solution, contradiction
E
no solution, identity

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