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Nadya [2.5K]
3 years ago
5

Six less than twice a number is -22

Mathematics
1 answer:
mihalych1998 [28]3 years ago
8 0
2x-6=-22
+6 +6
2x=-16
2/2x=-16/2
x=-8
The number is -8
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Step by Step Solution

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STEP

1

:

3

Simplify ——

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Equation at the end of step

1

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3

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STEP

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Equation at the end of step

2

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:

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STEP

4

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————————————————————— = —————————————

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Equation at the end of step

4

:

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(——————————————— + 2x) - 3

x2

STEP

5

:

Rewriting the whole as an Equivalent Fraction :

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Rewrite the whole as a fraction using x2 as the denominator :

2x 2x • x2

2x = —— = ———————

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