Question

3x(x_5)=2x(x+7) complete by using completing square method

Answer 1

Answer:

x=29

Step-by-step explanation:

3x(x-5)=2x(x+7)

3x²-15x=2x²+14x

3x²-2x²-15x-14x=0

x²-29x=0

x(x-29)=0

x-29=0/x

x-29=0

x=29