Question

Given b = −14.

Which equation is true?


b/2 + 7.4 = 1.4

2b + 8 = 20

-28 +2b =53

b/7 + 18 =16

Answer 1

D) b/7 + 18 =16

Explanation:

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

b/7+18=16

Step 1: Simplify both sides of the equation.

1/7b+18=16

Step 2: Subtract 18 from both sides.

1/7b+18−18=16−18

1/7b=−2

Step 3: Multiply both sides by 7.

7*(1/7b)=(7)*(−2)

b=−14