3 years ago

What is the value of x in the equation? 2/3 (x + 6) = -18

Mathematics

2 answers:

Law Incorporation [45]3 years ago

4 0

The answers to the question is -33

bezimeni [28]3 years ago

3 0

-33 is the right answer

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2 years ago

What value of t makes the statement true? (4x3 5)(2x3 3) = 8x6 tx3 15.

Mars2501 [29]

The mathematical statement is true when the value of t is 22

The equation is given as:

$(4x^3- 5)(2x^3 -3) = 8x^6 -tx^3 +15$

Expand the expression on the left-hand side

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Evaluate like terms

$8x^6 -22x^3 +15 = 8x^6 -tx^3 +15$

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$-22x^3= -tx^3$

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$22= t$

Rewrite as:

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Read more about equivalent equations at:

brainly.com/question/2972832

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3 years ago

Which equation, in point-slope form, represents a line with m= -4/7 that goes through the point (-1, 4)?

Gelneren [198K]

A is the correct answer.

Point Slope Form: y - y₁ = m(x - x₁)

m = slope ⇒ -4/7
Coordinate: (-1 , 4)
x₁ y₁

All you have to do is plug in all of the information above into the formula.

y - 4 = -4/7(x +1)

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3 years ago