2 years ago

Evaluate: 3y + 1 = 13 + 4y What do you move first?!

1 answer:

yan [13]2 years ago

5 0

Answer: isolate the variable

Step-by-step explanation:

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Igoryamba

Answer:

$- 6y + 12 = - 66 \\ - 6y = - 66 - 12 \\ - 6y = - 78 \\ y = - \frac{ - 78}{ - 6} \\ y = 13$

6 0

2 years ago

juin [17]

Answer:

It's in quadrant 3

5 0

2 years ago

Viefleur [7K]

<h3>The value of x is equal to 8.</h3>

3(x + 1) = 19 + x

Distributive property.

3x + 3 = 19 + x

Subtract x from both sides.

2x + 3 = 19

Subtract 3 from both sides.

2x = 16

Divide both sides by 2.

x = 8

4 0

2 years ago

SVETLANKA909090 [29]

$x^3=343^{-1}\\\\x^3=(7^3)^{-1}\\\\x^3=7^{-3}\\\\x^3=\left(\frac{1}{7}\right)^3\iff\boxed{x=\frac{1}{7}}$

8 0

2 years ago

ki77a [65]

Answer: 42 minutes

Step-by-step explanation:

7 0

2 years ago

Evaluate: 3y + 1 = 13 + 4y **What do you move first?!**