3 years ago

What is the solution for the equation 4x − 10 = 2x? x = ___. (Input whole number only).

2 answers:

4 0

4x - 2x = 10

2x = 10

10/2 = 5

3 0

4x-10=2x subtract 2x from both sides

2x-10=0 add 10 to both sides

2x=10 divide both sides by 2

x=5

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