Question

2(x + 2) + 2 = 2(x + 3) + 1
2x + 3(x + 5) = 5(x – 3)
4(x + 3) = x + 12
4 – (2x + 5) = (–4x – 2)
5(x + 4) – x = 4(x + 5) – 1
n =

Answer 1

Answer:

No solution

Step-by-step explanation:

5(x + 4) – x = 4(x + 5) – 1

x = ?

Solution:

5(x+4)−x=4(x+5)−1

Apply Distributive property:

• (5)(x)+(5)(4)−x=(4)(x)+(4)(5)−1
• 5x+20−x=4x+20−1

Combine Like Terms:

• (5x−x)+(20)=(4x)+(20−1)
• 4x+20=4x+19
• 4x+20=4x+19

Subtract 4x from both sides:

• 4x+20−4x=4x+19−4x
• 20=19

Subtract 20 from both sides:

• 20−20=19−20
• 0=−1

There isn't any solutions.