What. is the product 2x(x- 4)

2x(x−4)

=(2x)(x+−4)

=(2x)(x)+(2x)(−4)

=2x^2−8x

2x²-8x

Step-by-step explanation:

you first multiply the 2x by the thus 2x times x or 1x giving you 2x² and positive 2x times -4 will give you -8x

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.

11

step-by-step explanation:

32.50-7.50=25

225/25=11