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irina [24]
3 years ago
15

What is the solution to the equation 3(x - 1) – 2(2x + 1) = 8(x - 1)?

Mathematics
1 answer:
Natali [406]3 years ago
8 0

Step-by-step explanation:

3x - 3 - 4x - 2 = 8x - 8

Solving like terms

-x - 5 = 8x - 8

Bringing like terms on one side

-5 + 8 = 8x + x

3 = 9x

3/9 = x

1/3 = x

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Simplify (2*4)−1.
EastWind [94]

The simplification form of the number expression (2⁴)⁻¹ is 1/2⁴ option (B) one over two raised to the fourth power is correct.

<h3>What is an integer exponent?</h3>

In mathematics, integer exponents are exponents that should be integers. It may be a positive or negative number. In this situation, the positive integer exponents determine the number of times the base number should be multiplied by itself.

It is given that:

The number expression is:

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Using the properties of the integer exponent:

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Learn more about the integer exponent here:

brainly.com/question/4533599

#SPJ1

6 0
2 years ago
The area of a playground is 266 yd. The width of the playground is 5 yd longer than its length. Find th
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Answer:

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