3 years ago

What's the answer to -3x + 4(2x + 9)=66

2 answers:

8 0

-3x+4(2x+9)=66

distribute

-3x+8x+36=66

combine like terms

5x +36 = 66

subtract 36 from each side

5x = 30

divide by 5

x=6

5 0

$-3x + 4(2x + 9)=66\\\\-3x+8x+36=66\\\\5x=30\\\\x=6$

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