3 years ago

Can anyone help me with this please and thank you

Mathematics

2 answers:

Ne4ueva [31]3 years ago

8 0

Answer:

x=0 x=7

Step-by-step explanation:

x^2 -3x = 4x

Subtract 4x from each side

x^2 -3x-4x=0

x^2 -7x = 0

Factor out an x

x(x-7) =0

Using the zero product property

x=0 x-7 =0

x=0 x=7

Mekhanik [1.2K]3 years ago

4 0

Answer:

x=0, 7

Step-by-step explanation:

x^2-3x=4x

x^2-7x=0

x(x-7)=0

x=0 or 7

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