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Nataly_w [17]
2 years ago
11

Solve: -7(3x - 7) + 21x > 50

Mathematics
1 answer:
Allushta [10]2 years ago
4 0

Answer:

Step-by-step explanation:

<u>Use PEMDAS</u>

solve the equations inside the parentheses

3x -7= -4

plug it in

-7(-4x) + 21x  ≥ 50

there are no exponts so we multiply

-7 x -4x= 28x

plug it in

28x + 21x ≥ 50

no division so we add

28x + 21x = 49x

plug it in

49x ≥ 50

I think it would be C

because 49 is one less then 50

sorry if I am wrong

mark as brainliest :)

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