alexus87 alexus87

05-01-2020
Mathematics

contestada

-3W + 2(8x -9) use x = 5 and w = 7

Respuesta :

OneOfAKindSunflower OneOfAKindSunflower

05-01-2020

Answer:

41

Step-by-step explanation:

Substitute in 5 and 7 into the correct spots:

(-3)(7)+2((8)(5)-9)

Multiply and simplify:

-21+2(40-9)

-21+2(31)

-21+62

41

:)

Answer Link

simoneasimmons simoneasimmons

05-01-2020

Answer:

50

Step-by-step explanation:

-21 + 16x - 9

-21 + 80 - 9

59 - 9

50

Answer Link

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