Mathematics
Ximena12
6

ALGEBRA EQUATION PLEASE HELP ASAP -3=12y-5(2y-7)

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(2) Answers
Cayla932

Simplify: −3=12y−5(2y−7) −3=12y+(−5)(2y)+(−5)(−7)(Distribute) −3=12y+−10y+35 −3=(12y+−10y)+(35)(Combine Like Terms) −3=2y+35 Flip the equation. 2y+35=−3 Subtract 35 from both sides. 2y+35−35=−3−35 2y=−38 Divide both sides by 2. 2y/2=−38/2 y=−19

wmcbball31

-3 = 12y -5(2y-7) -3 = 12y +(-5)*2y + (-5)*(-7) -3 = 12y -10y + 35 -3 = 2y +35 2y= -3 -35 2y = -38 Therefore: y=-19 As 2*(-19) = -38

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