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quester [9]
3 years ago
5

What is the solution for the following equation? 2x+2=8

Mathematics
2 answers:
Stells [14]3 years ago
3 0

Answer:

3

Step-by-step explanation:

2x+2=8

2x=8-2

2x=6

x=6/2

x=3

Law Incorporation [45]3 years ago
3 0

Answer:

x=3

Step-by-step explanation:

2x+2=8

2x=8-2

2x=6

x=6/2

x=3

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X +y=5, 3x-2y+5=0, this is the question​
Neko [114]

Step-by-step explanation:

x+y=5

3x-2y+5=0

3x-2y= -5

x+y=5...... equation 1

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there fore make x the subject of the formula in equation 1

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substitute equation three in equation 2

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2 years ago
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Step-by-step explanation:

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