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3 years ago

Isolate the variable on the following problem. show your work.-2=-4+x

Mathematics

2 answers:

egoroff_w [7]3 years ago

6 0

Answer:

$x = 2$

Step-by-step explanation:

First we must add 4 to both sides.

$-2 = -4 + x$

+4 +4

-4 + 4 = 0

-2 +4 = 2

Isolating a variable means that it is alone on its side of the eqation.

$2 = x$

x is now isolated and we also have the solution for it.

$x = 2$

blsea [12.9K]3 years ago

5 0

Answer:

x=2

Step-by-step explanation:

Add 4 to both sides:

-2=-4+x

-2+4=-4+4+x

2=x

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3 years ago

Read 2 more answers

Select the values that make the inequality -- m > -7 true.

miss Akunina [59]

-12, -7, -2, 6, -8, -6.9, 0, 6.9, -7.1, -6, 2

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3 years ago

The midpoint of overline AB is M(2, -2) If the coordinates of A are (-2, 1), what are the coordinates of B?

Tju [1.3M]

Answer:

(6, -5)

Step-by-step explanation:

Midpoint :

(2, -2) = (x - 2 / 2, y + 1 / 2)

Equations formed :

x - 2 / 2 = 2

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2 years ago

What is the solution?. 1/2x2 – x + 5 = 0

AfilCa [17]

1/2 x^2 - x + 5 = 0
Multiply through by 2 to get:
x^2 - 2x + 10 = 0
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4 years ago

What is the slope of the line

malfutka [58]

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4 years ago

Isolate the variable on the following problem. show your work.-2=-4+x​

Isolate the variable on the following problem. show your work.-2=-4+x