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3 votes
Solve for b.
-116 + 7 = 40

User Eike Thies
by
4.7k points

1 Answer

0 votes

Answer:

b=149

Explanation:

-116+7+b=40

add 7 to -116

-109+b=40

add 109 to both sides

b=140

User Mmccabe
by
5.1k points