Solve the same equation where you divide by the coefficient first. Show your work using the sketch tool. 2(x - 3) = 14

x = 10 :)

Step-by-step explanation:

Let's solve your equation step-by-step.

2(x−3)=14

Step 1: Simplify both sides of the equation.

2(x−3)=14

(2)(x)+(2)(−3)=14(Distribute)

2x+−6=14

2x−6=14

Step 2: Add 6 to both sides.

2x−6+6=14+6

2x=20

Step 3: Divide both sides by 2.

2x

2

=

20

2

x=10

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.