Part A: Solve the equation 5(x + 2) = 6x + 3x − 14, and show your work. (5 points)

Part B: Use this list of properties to justify each step of your math work. Justifications may be used more than once if needed. (5 points)

Distributive Property
Subtraction Property of Equality
Combine Like Terms
Multiplication Property of Equality
Division Property of Equality
Given
Addition Property of Equality

Part A:

x = 6

Step-by-step explanation:

5(x + 2) = 6x + 3x - 14

use the distributive property for the left side of the equation

(in case you don't know, * means multiply)

combine like terms on the right of the equation.

Move the +10 on the left to the right (change the + to a - )

Move the +9x on the right to the left (change the + to a - )

All the like terms are together so now you can combine them.

divide both sides by -4 so the x is by itself

x = 6

Hope this was helpful :-)

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

answer is 12345678900987654321234567890987654321

step-by-step explanation: