3 years ago

(10x - 4)=20 Question: What value of x makes the equation true

Mathematics

1 answer:

liraira [26]3 years ago

4 0

Answer:

x = 10.4

Step-by-step explanation:

1. Multiply each side by 5 to remove it as a fraction

2. it cancels out on the left leaving 10x - 4 = 100

3. Add 4 to each side canceling it out on the left and leaving 10x = 104

4. Divide each side by 10 to get x by itself

5. 10x/100 = 104/10

6. x = 10.4

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ohaa [14]

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From the diagram opposite is 4

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From here the one that has opposite and adjacent is TOA which is;

[email protected] = opposite/ adjacent

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