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3 votes
What is 3x + 5 = 10.4

User Irbis
by
3.8k points

2 Answers

2 votes

Answer:

=1.8

Explanation:

i think

User Ntshetty
by
4.3k points
5 votes

Answer:

x = 1.8

Explanation:

10.4 - 5 = 5.4 (subtract 5 from each side)

to isolate the variable, x, divide each side by 3

5.4/3 = 1.8

User Jeff West
by
3.8k points