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3 years ago

11

8x-9y+16x+12y How do I solve this equation

2 answers:

Mama L [17]3 years ago

4 0

Combine like terms (x's go with x's and y's go with y's) take the sign in from of the value and combine 8x+16x =24x and -9y+12y=3y (combine only works if the variables have the same exponent ( u can combine x and x(because they have an understood exponent of 1) but not x and x^3)

trasher [3.6K]3 years ago

3 0

<span>to solve this equation go to www.tigeralgebra.com

</span>

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miskamm [114]

Answer:

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Step-by-step explanation:

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3 years ago

The area of a circle is 616cm find the radius

Leokris [45]

<h3>Given :-</h3>

Area of Circle = 616 cm²

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Radius of a circle = ?

<h3>Solution :-</h3>

☼︎ <u>Radius of the Circle</u>;

<h3>Using Formula:</h3>

$\\ \red\bigstar {\underline{\boxed{\color{springgreen}{\textsf{ \textbf{ \: Area \: of \: circle= \: \: π \: r \: ² \: }}}}}} \\\\$

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1 year ago

Read 2 more answers

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3 years ago

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Step-by-step explanation:

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2 years ago

Help? Solve the system of equations.<br><br> y = 3x<br> y = x2 + 3x – 16<br> solutions: ( );( )

mote1985 [20]

Answer:

(- 4, - 12 ) , (4, 12 )

Step-by-step explanation:

Given the 2 equations

y = 3x → (1)

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Substitute y = x² + 3x - 16 into (1)

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6 0

3 years ago