42.5k views
2 votes
Solve for x:
2x - 14 = 3x + 6

2 Answers

0 votes

Answer: add 14 to both sides of the equation

2x-14=3x+6

2x-14+14=3x+6+14

Simplify

add the numbers

2x-14+14=3x+6+14

2x=3x+6+14

add the numbers

2x=3x+6+14

2x=3x+20

subtract 3x from both sides of the equation

2x=3x+20

2x-3x=3x+20-3x

simplify

Combine like terms

2x-3x=3x+20-3x

-x=3x+20-3x

Combine like terms

-x=3x+20-3x

-x=20

Divided both sides of the equation by the same term

-x=20

-x/-1=20-/-1

Simplify

Cancel terms that are in both the numerator and denominator

-x/-1=20/-1

x=20/-1

Divide the numbers

x=20/-1

x=-20

So the answer is x=-20

Hope this helps... Stay safe and have a great day/night!!! :D

User Zwhconst
by
7.1k points
5 votes

Answer:

x = - 20

Explanation:


2x - 14 = 3x + 6

Move 3x to the other side of the equation


2x - 3x - 14 = 6 \\ - x - 14 = 6

Move -14 to the right side of the equation.


- x = 14 + 6 \\ - x = 20

Multiply both sides by - 1


- ( - x) = - 20 \\ x = - 20

We have the final answer as

x = - 20

Hope this helps you

No related questions found