Can you help me with this question

(x + 7)(3x + 1) = 3 + 22x + 7

Step-by-step explanation:

(x + 7)(3x + 1) = 3 + 22x + 7

Rearrange the problem.

Here's an easier example:

45 ÷ 9 = 5

9 × 5 = 45

Essentially, you multiply x + 7 by the other equation since you were originally going to divide x + 7.

To Check, Solve for (x + 7)(3x + 1)

(x + 7)(3x + 1) = 3 + x + 21x + 7 = 3 + 22x + 7

Hope this makes sense.

Also, I'm not quite sure what property this is, but I know it's not distributive, commutative, or inverse, if that helps.

answer: the two figures are congruent.

step-by-step explanation: they're congruent because figure efgh is reflected across the x and y axis but it was also rotated.

hope it !

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844