psndunny psndunny

22-09-2021
Mathematics

contestada

2(-3r - 6) - 7h

Variables

r = 2 h = 9

Please Help.

Respuesta :

reinhard10158 reinhard10158

24-09-2021

Step-by-step explanation:

what do we need to do ?

just calculate the value of the expression when using the given values for the variables ?

what's the problem ? this is just basic calculation.

2×(-3×2 - 6) - 7×9 = 2×(-6 - 6) - 63 = 2×-12 - 63 =

= -24 - 63 = -87

Answer Link

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