How many solutions does the equation 5x + 3x − 4 = 10 have? (4 points) Zero One Two Infinitely many

Question

asked Apr 28, 2023 157k views

2 Answers

Nurandi · Answer 1 · 2023-05-02T21:09:46+0000

Hey there!

Let's solve this equation.

5x+3x-4=10

add the x's

8x-4=10

add 4 to both sides

8x=10+4

8x=14

divide both sides by 8

x=14/8

Reduce the fraction;

x=7/4 (improper fraction)

x=1+3/4 (mixed number)

Hence, the equation has 1 solution.

Hope everything is clear.

Let me know if you have any questions!

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