Question

Evaluate. 3(5-7)^2-6(3)

Answer 1

204

Answer 2

How u get the answer

Answer 3

PEMDAS

Answer 4

first I squared (5-7) then multiplyed that by 3 then i multiplied -6 and 3 then i added and subtracted the rest

Answer 5

Oh thankssss!!

Answer 6

The answer is -6.

3 (5 - 7)^2 - 6 (3)
3(-2)^2-6(3)
3 (4) - 6 (3)
12 - 18
-6

Answer 7

@robtobey is right sorry @jenny508

Answer 8

thanks @robtobey

Answer 9

@ jacobishot its okay!

Answer 10

Wolfram Alpha agrees with -6
Refer to a screen capture where the problem expression is sent, in toto, to WA for a solution. The current versions of Mathematica have a direct connection to WA.