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tia_tia [17]
4 years ago
5

6. Solve the equation. 2x - 3 = -4x - 9 A-1 B 6 C-6 DO

Mathematics
2 answers:
Oksanka [162]4 years ago
4 0

Answer:

x=-1

Step-by-step explanation:

2x - 3 = -4x - 9

Add 3 and 4x on both sides.

2x + 4x = -9+3

Add or subtract like terms.

6x = -6

Divide 6 into both sides.

6x/6=-6/6

x=-1

The solution to this equation is x=-1.

melamori03 [73]4 years ago
3 0

Answer:

A. -1 is correct :)

Step-by-step explanation:

2x -3 = -4x -9

Move variables to one side and constants to another

(Don't forget to change the signs when moving)

2x +4x = -9 +3

6x = -6

x = -6/6

= -1

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You will need to use the line equation in the point-intercept form that is represented as:

y - yo = m.(x - xo)

Where:
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Calculating:

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Answer:

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