Solving Linear Equations with Brackets
Solving Linear Equations with Brackets
Secondary 1
Solve the following equations.
- \(3\left( x+2 \right)+7\left( x-1 \right)=12\)
- \(5x+4=-2(x-9)\)
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Answer:(a) \(\displaystyle x=\frac{13}{10}\) (b) \(x=2\)
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