Alejandro solved the equation 5(7x^2-2)-8=3. He wrote 5(7x^2-2)=11 as his first step. Which property justifies his first step a. commutative property of addition b. addition property of equality c. multiplication

Alejandro solved the equation 5(7x^2-2)-8=3. He wrote 5(7x^2-2)=11 as his first step. Which property justifies his first step

a. commutative property of addition
b. addition property of equality
c. multiplication property of equality
d distributive property

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Alejandro solved the equation 5(7x^2-2)-8=3. He wrote 5(7x^2-2)=11 as his first step. Which property justifies his first step a. commutative property of addition b. addition pro…

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