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3 years ago

PLEASE HELP! EASY MATH!

Mathematics

2 answers:

pychu [463]3 years ago

5 0

Answer:

Step-by-step explanation:

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

1.) Simplify both sides of the equation

2x − 6x = −24

2x + −6x = −24

Then, Combine Like Terms

(2x+ −6x) = −24

−4x = −24

2.) Divide both sides by -4

−4x /−4 = −24 /−4

Which then gets you x = 6

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Good Luck.

Lb

-BARSIC- [3]3 years ago

4 0

Answer:

X = 6

Step-by-step explanation:

2x + (-6x) = -24

2x - 6x = -24

-4x = -24

4x = 24

x = 6

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3 years ago

RS = 4x – 9, ST = 19, RT = 80 – 14 Equation: 82 – 14 RS RT

algol13

Step-by-step explanation:

The expressions are not properly written

Given

RS = 4x – 9

ST = 19

RT = 8x – 14

Based on the given parameters, the addition postulate below is true

RS+ST = RT

Substitute

4x-9+19 = 8x-14

collect like terms

4x-8x = -14-19+9

-4x = -33+9

-4x = -24

x = -24/-4

x = 6

Get RS:

RS = 4x-9

RS = 4(6)- 9

RS = 24-9

RS = 15

Get RT:

RT = 8x - 14

RT = 8(6)-14

RT = 48-14

RT = 34

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3 years ago

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3 years ago

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4 years ago

A city has an elevation of 465 feet. Another city has an elevation of -45 feet. Which expression can be used to find the differe

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