3 years ago

What is the value of x?

Mathematics

2 answers:

erica [24]3 years ago

7 0

Answer:

x = 24

Step-by-step explanation:

(2x - 4) + (3x + 5) + (2x + 11) = 180°

Combine like terms:

7x + 12 = 180

Subtract 12 on both sides:

7x = 168

Divide 7 on both sides:

x = 24

CaHeK987 [17]3 years ago

7 0

X=24 in this equation.

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