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Methods of Solving an Equation

a Solve the f...

Question

Question 2(a)
Solve the following equations:
2(x+4)=12

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Solution

$2 (x + 4) = 12 \Rightarrow x + 4 = \frac{12}{2} \Rightarrow x + 4 = 6 \Rightarrow x = 6 - 4 \Rightarrow x = 2$

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Methods of Solving an Equation

Standard VII Mathematics

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