halapop46pehcki halapop46pehcki
  • 03-09-2018
  • Mathematics
contestada

What is 8x - ( 3x + 7 )= 23

Respuesta :

churchkeys88 churchkeys88
  • 03-09-2018
Step 1: Simplify both sides of the equation.

8x−(3x+7)=23
(Distribute the Negative Sign)

8x+−3x+−7=23

(Combine Like Terms)

5x−7=23

Add 7 to both sides.

5x−7+7=23+7

5x=30

Divide both sides by 5.

5x5=305

x=6


Answer Link
vladstadnyk
vladstadnyk vladstadnyk
  • 12-12-2018

Answer:

The answer is x=6

Step-by-step explanation:

Step 1:

Open the parenthesis with the negative 8x-3x-7=23

Step 2:

Subtract the variables and move the -7 to the other side 5x=30

Step 3:

Divide both sides by 5 and the you get your answer   x=6

Answer Link

Otras preguntas

PLEASE HELP!!! ONLY GOOD ANSWERS, THESE ARE NOT MULTIPLE CHOICE. I will give brainliest answer. What is the relationship between the risk level of an investm
This is a picture of an aluminum boat. Will this boat float? CLAIM: EVIDENCE: REASONING:
Simplify the expression 5g + 5 -2g + g + 5h
What is the greatest common factor of x^4 and x^6 help Pls
Please help a girl out I’m so confused
Which of the following is NOT a beta-lactam antibiotic? methicillin vancomycin cephalothin penicillin G
convert 84 inches to yards
Subtract 8 1/2 - 2 2/3 = ?
PLEASE HELP ASAP Which letter indicates a region of low pressure in the diagram below? A. A B. B C. C D. D
On Tuesday the Baker makes a total of 60 muffins. How many blueberry muffins does the baker make on Tuesday.