Question

$78 - 2 {}^{2} \div (14 - 6) \times 2$
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Answer 1

Hello! :)

Answer:

$\boxed{=77}$

Step-by-step explanation:

PEMDAS

Parenthesis

Exponent

Multiply

Divide

Add

Subtract

2²/14-6*2

14-6=8

2²/8

2²/2³

Cancel it out.

2²/2³=1/2

2*1/2

Then, you multiply.

2*1=2

Cancel by the common factor of 2

=1

78-1=77

Final answer is 77

Hope this helps!

Have a nice day! :)

:D

Thanks!