Solve.If there is no solution, type: no solution. If there is more than one solution, separate the answers by a comma.9+4|9x+9|=45
Question
Solve. If there is no solution, type: no solution. If there is more than one solution, separate the answers by a comma.
Solution
To solve the equation 9 + 4|9x + 9| = 45, follow these steps:
Step 1: Subtract 9 from both sides of the equation to isolate the absolute value term:
4|9x + 9| = 45 - 9 4|9x + 9| = 36
Step 2: Divide both sides of the equation by 4:
|9x + 9| = 36 / 4 |9x + 9| = 9
Step 3: Solve for x by considering the two possible cases for the absolute value:
Case 1: 9x + 9 = 9 Subtract 9 from both sides: 9x = 0 Divide by 9: x = 0
Case 2: 9x + 9 = -9 Subtract 9 from both sides: 9x = -18 Divide by 9: x = -2
So, the solutions to the equation are x = 0 and x = -2.
Similar Questions
For each value of y, determine whether it is a solution to =+y9414.Is it a solution?y Yes No18 −9 90 −27
For each value of y, determine whether it is a solution to =9÷y4.y Is it a solution?Yes No32 28 44 48
Solve the following equation. Then place the correct number in the box provided.4 - 7x + 10 = 15 - 6x - 8
Use the quadratic formula to solve for x.=9x2+4x1Round your answer to the nearest hundredth.If there is more than one solution, separate them with commas.=x
Write the following as an inequality.5 is less than x, and x is less than 9Use x only once in your inequality.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.