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rjkz [21]
3 years ago
15

Someone help me with these problems!

Mathematics
1 answer:
vichka [17]3 years ago
6 0

Answer:

6x + 3

Step-by-step explanation:

'x' and '5x' are like terms. Combining them will simplify the expression.

x+3+5x\\\\x+5x+3\\\\\boxed{6x+3}

Hope this helps.

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Answer:

x=-20

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1. Expand 3(x+8) :  3x+24

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6.<em>Subtract 3/4 from both sides</em>

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7.9/4x=-45

8<em>.Multiply both sides by 4</em>

9/4x*4=-45*4

9.9x=-180

10.<em>Divide both sides by 9</em>

9x/9=-180/9

11.   x=-20

<h2>Please me mark me Brainliest!!!!!!!!!!!!!</h2>

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