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Ivenika [448]
3 years ago
6

Solve for x: HELPP PLEASE WILL MARK BRAINLIEST :))))

Mathematics
2 answers:
balu736 [363]3 years ago
3 0

Answer: X = 20

Step-by-step explanation:

7x - 99 = 2x + 1 --Take 2x from both sides

-2x       -2x

5x - 99 = 1 -- add 99 to both

   +99  +99

5x = 100 --Divide by 5

÷5   ÷5  

x = 20

ladessa [460]3 years ago
3 0

Answer: x=20

Step-by-step explanation:

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8 0
2 years ago
4.<br> -2(x+3y)= 18<br> Plz help me!!!
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7 0
3 years ago
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1. Evaluate -3x^3 -2y^2 when x=-5 and y =3
-Dominant- [34]

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357

Step-by-step explanation:

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and we have -3x^3 -2y^2= -3*(-5)^3 -2*3^2= -3*(-125)- 2*9

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B) Replace h = -2 into h^2-3h+2

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Have a good day.

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3 years ago
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