rentylol rentylol

27-05-2022
Mathematics

contestada

What two operations would you use to solve the equation b/2+5=-7

-multiplication
-addition
-subtraction
-division

Respuesta :

tulikeni07 tulikeni07

27-05-2022

okay so I simplified which got me
1/2b + 5 = -7
then subtracted 5 first
1/2b = -12
then multipled both sides by 2
b = -24
so subtraction and multiplication

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