170k views
2 votes
What is 1.17−0.07a+(−3.92a) ?

User Shakti
by
8.1k points

2 Answers

2 votes

1.17-0.07a-3.92a=1.17-3.99a.


User Emsworth
by
8.4k points
3 votes

Simplify brackets

1.17 - 0.07a - 3.92a

Collect like terms

1.17 + (-0.07a - 3.92a)

Simplify

1.17 - 3.99 a

User Alroc
by
8.2k points