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Mathematics 16 Online
OpenStudy (anonymous):

Which expressions would complete this equation so that it has one solution? 4(2x – 3) – 4x = Choose exactly two answers that are correct. A. 4x – 12 B. 3x – 4 C. 3(2x – 6) D. 4(x – 5)

Nnesha (nnesha):

distribute parenthesis by 4 ( multiply everything which is in parenthesis by 4)

OpenStudy (anonymous):

2x . 4= 8x 3 . 4= 12

Nnesha (nnesha):

there is -3 so -3 times 4 = ?

OpenStudy (anonymous):

-12

Nnesha (nnesha):

yes right |dw:1424376643113:dw| now combine like terms

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