187k views
17 votes
Find the value of x.

-2(6x - 3) = 27

User Yurisnm
by
8.6k points

2 Answers

3 votes

Answer:

  • x = -7/4

Step-by-step Solution:

Let's simplify the equation to find the value of x.

  • -2(6x - 3) = 27

[Simplify the Distributive property]

  • => -12x + 6 = 27

[Subtract 6 both sides]

  • => -12x = 27 - 6

[Solve the RHS]

  • => -12x = 21

[Divide -12 both sides to isolate the variable]

  • => x = -21/12

[Simplify the fraction]

  • => x = -7/4

Hence, the value of x is -7/4.

User Alosyius
by
8.0k points
5 votes

Answer:

x = -1.75

Explanation:

-2(6x - 3) = 27

distribute the -2

-2 * 6x = -12x

-2 * -3 = 6

-12x + 6 = 27

subtract 6 from both sides

-12x = 21

divide both sides by -12

-12x/-12 = x

21/-12 = -1.75

we're left with x = -1.75

User Jahroy
by
9.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories