Question

4a+2b+ a- b x-2y-3x+5y

Answer 1

Объяснение:

=5a+2b-bx-2-3x+5y

лучший ответььь

Answer 2

Ответ:

1)4a+2b+a-b=5a+b

2)x-2y-3x+5y=(х-3х)+(-2у+5у)=-2х+4у

3)0,1c-0,3+d-c-2,1d=(0,1c-1c)+(d-2,1d)-0,3=-0,9c-1,1d-0,3

Answer 3

It looks like you've written a mathematical expression with variables a, b, x, and y. If you'd like to simplify or evaluate this expression, please specify whether you want to simplify it or substitute specific values for the variables. Additionally, it appears there are some missing operators or symbols in your expression, so please clarify the intended mathematical operations.