Question

7x7+1+ 16/8- (6-7) and please show how you got your answer

Answer 1

Simplify 6 - 7 to -1

7x^1 + 1 + 16/8 - (-1)

Simplify 16/8 to 2

7x^7 + 1 + 2 - (-1)

Simplify brackets

7x^7 +1 + 2 + 1

Collect like terms

7x^7 + (1 + 2 + 1)

Simplify

7x^7 + 4

Answer 2

53

Explanation:

PEMDAS:

7x7+1+ 16/8- (6-7)

7*7+1+16/8-(-1)

49+1+2-(-1)

52-(-1)

53.