Solve the equation below for X 5(x+1)=-25

x = -6

Step-by-step explanation:

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

5(x+1) = −25

Step 1: Simplify both sides of the equation.

5(x+1) = −25

(5)(x) + (5)(1)=−25(Distribute)

5x+5=−25

Step 2: Subtract 5 from both sides.

5x+5−5=−25−5

5x=−30

Step 3: Divide both sides by 5.

5x/5 = -30/5

x = -6

The answer is:  [B]:  " 60° " .

Because at whatever location,  ∠2 and ∠4 are vertical angles;

and all vertical angles have equal measurements.

Given:   m∠1  is 120°, and ∠1 is supplementary to ∠2 ;

then m∠1 + m∠2 = 180° .

So, m∠2 = (180 - 120)° = 60° .

As aforementioned:

m∠4 = m∠2 = 60° ;  which is:  Answer choice:  [B]:  " 60° " .