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Nikolay [14]
3 years ago
6

Solve for x. 3x - 1 = 27

Mathematics
2 answers:
pav-90 [236]3 years ago
4 0

Answer:

Exact Form:

x=28/3

Decimal Form:

x=9/333…

Mixed Number Form:

x=9 1/3

Step-by-step explanation:

Move all terms that don't contain x to the right side and solve.

poizon [28]3 years ago
3 0
X = 9
Move the 1 over to make it 3x = 28. The. 28/3 equals 9
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Answer:

Answers are below!

Step-by-step explanation:

(2 + g) (8)

= (2 + g) (8)

Add a 8 after the 2, and flip.

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Add another 4, then flip.

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= - 20g + 32

−7 (5-n)

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Add another 7, then flip.

= (−7) (5) + (-7) (-n)

= −35 + 7n

= 7n - 35

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a (b + c) = ab + ac

a = 8

b = 2m

c = 1

= 8 × 2m + 8 × 1

Simplify, you get 16m + 8.

Use the distributive property.

a (b + c) = ab + ac

a = 6x

b = y

c = z

= 6xy - 6xz is the answer.

\mathrm{Apply\:the\:distributive\:law}:\quad \\\:a\left(b+c\right)=ab+ac

a=-3,\:b=2b,\:c=2a

=-3\cdot \:2b+\left(-3\right)\cdot \:2a

Apply minus plus rules.

=-3\cdot \:2b+\left(-3\right)\cdot \:2a

Multiply the numbers.

3 x 2 = 6

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