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What is the solution to this equation?

2x + 3(x - 10) = 45
A. X = 15
B. x = 11
C. X = 3
D. x = 7
SUBM

User Roee Anuar
by
5.9k points

1 Answer

4 votes

Answer:

A. X= 15

Explanation:

2x + 3(x - 10) =45

2x + 3x - 30 = 45

5x = 45 + 30

X = 75/5

X = 15

User Laquanda
by
6.3k points