2 years ago

4(x + 2) = 2 (x – 6)

2 answers:

8 0

Use distributive property
4x + 8 = 2x - 12
Add 12 to both sides
4x + 20 = 2x
Subtract 4x to both sides
20 = -2x
Divide by -2, x = -10
The answer is C. -10

andreev551 [17]2 years ago

6 0

The correct answer for this would be -10

You might be interested in

Whats the answer for (5x + 8)(4x² + 6x - 8)

mestny [16]

$(5x + 8)(4x^2 + 6x - 8)\\ \\ 5x(4x^2 + 6x - 8) + 8(4x^2 + 6x - 8) \\ \\ 20x^3 + 30x^2 - 40x + 8(4x^2 + 6x - 8) \\ \\ 20x^3 + 30x^2 - 40x + 32x^2 + 48x - 64 \\ \\ 20x^3 + (30x^2 + 32x^2) + (-40x + 48x) - 64 \\ \\ 20x^3 + 62x^2 + 8x - 64 \\ \\$

The final result is: 20x^3 + 62x^2 + 8x - 64.

4 0

3 years ago

Which expression is equal to 632?

Taya2010 [7]

Answer:

2*316

Step-by-step explanation:

7 0

2 years ago

What are the factors of 3x^2 + 23x − 8?

Margaret [11]

<span>3x</span>²<span> + 23x − 8 = 3x</span>² + 24x - x - 8 = 3x(x+8) - (x+8) = (x+8)(3x-1)