-7x-6x-23x also how do I solve it but also want answer

1

Collect like terms.

(-7x-6x)-23(−7x−6x)−23

2

Simplify.

-13x-23−13x−23

as the variable is sand you can calculate them like normal numbers and write the variable

that'll be -36x

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)