Evaluate 3+(-h)+(-4) Where h= -7

Mathematics

2 answers:

VLD [36.1K]2 years ago

8 0

Steps to solve:

3 + (-h) + (-4) when h = -7

~Substitute

= 3 + (-(-7)) + (-4)

~Simplify

= 3 + 7 - 4

~Simplify

= 6

Best of Luck!

Alexxandr [17]2 years ago

8 0

Answer:

Step-by-step explanation:

3 + (-h) + (- 4)

Substituting h = -7 (be mindful of the minus sign already with the 'h'

3 + (-.-7) - 4

3 + (+7) - 4

3 + 7 - 4

10 - 4

= 6.

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