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Solving Equations

Last updated about 8 years ago

2 Nsɛmmisa

1

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

A 2

B 14

C 21

D 35

CC.2.2.8.B.3

1

MP.5

Luisa is solving an equation on the bottom of a page. The corner of the page where the equation is written is torn off as shown below.

7(x + 3) = 7(x + 5) –

Luisa knows only one number was torn off, and she knows that the equation has an infinite number of solutions. What must be the missing number?

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Explain why you selected the answer above.