Register
8x - 3 /AX 4x + 3 When angles form a linear pair, their sum is 180°. 8x - 3+ 4x + 3 = 180 [?]x + [] = 180​
272,595 views
29 votes
29 votes
8x - 3 /AX 4x + 3 When angles form a linear pair, their sum is 180°. 8x - 3+ 4x + 3 = 180 [?]x + [] = 180​

8x - 3 /AX 4x + 3 When angles form a linear pair, their sum is 180°. 8x - 3+ 4x + 3 = 180 [?]x-example-1
User Srijith Vijayamohan
by
3.1k points

1 Answer

12 votes
12 votes

Answer:

  • 12x + 0 = 180
  • x = 15

Explanation:

You are given the equation 8x -3 +4x +3 = 180 and asked to simplify it and solve for x.

Simplified

Collecting terms, we have ...

(8 +4)x +(-3 +3) = 180

12x + 0 = 180

Dividing by the coefficient of x gives ...

x = 180/12 = 15

The value of x is 15.

User Gulshan S
by
3.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Can anybody tell me what’s going on here?
Granola costs $1.76 per pound. Write and solve an equation to determine the number of pounds p of granola that can be purchased with $7.04. The equation is: The value of x is
PLZ needed now plz URGENT!
HELP PLEASE, I NEED THE ANSWER QUICKLY
If y = sin 3x, find y" in terms of y.
Link Copied!