Solve for n:3(n + 6) = 68 + 2n
Plz hel

A)0.08
B)12
C)50
D)12.5

50

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

3(n+6)=68+2n

(3)(n)+(3)(6)=68+2n(distribute)

3n+18=68+2n

3n+18=2n+68

Step 2: Subtract 2n from both sides.

3n+8-2n=2n+68-2n

n+18=68

Step 3: Subtract 18 from both sides.

n+18-18=68-18

N=50

Hope I helped :D

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

you need to show us the graph.

step-by-step explanation: