Respuesta :

igoroleshko156

Answer:

3x + 7

Step-by-step explanation:

Step 1:  Distribute the plus

(x + 4) + (2x + 3)

x + 4 + 2x + 3

Step 2:  Combine like terms

x + 4 + 2x + 3

3x + 7

Answer:  3x + 7

If needed solve

3x + 7 - 7 = 0 - 7

3x / 3 = -7 / 3

x = -7/3

Amphitrite1040

Hey there!

(x + 4) + ( 2x + 3)

Drop the parentheses:

x + 4 + 2x + 3

Combine your like terms (The "x" by itself is known as an invisible 1.)

(x + 2x) + (4 + 3)

(x + 2x) = (1x + 2x) ➡ 3x

(4 + 3) = 7

Answer: 3x + 7 ✅

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

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