Chapter 2: Q. 2.15 (page 210)

$Solve: 4 (2 h - 3) - 7 h = 6 (h - 2) - 6 (h - 1) .$

Short Answer

Expert verified

The solution for the given equation is $h = 6$ .

Step by step solution

Step 1. Given information

The given equaiton is $4 (2 h - 3) - 7 h = 6 (h - 2) - 6 (h - 1) .$

We have to solve the given equation.

Step 2. Explanation

$\begin{array}{l} Simplify \\ \Rightarrow 4 (2 h - 3) - 7 h = 6 (h - 2) - 6 (h - 1) . \\ \Rightarrow 8 h - 12 - 7 h = 6 h - 12 - 6h+6 \\ Rearrangetheterms \\ \Rightarrow 8 h - 7 h - 12 = 6 h - 6h - 12 +6 \\ Simplifedasmuchaspossible \\ \Rightarrow h - 12 = - 12 +6 \\ \Rightarrow h - 12 = - 6 \\ Add12boththeside \\ \Rightarrow h - 12 + 12 = - 6 + 12 \\ \Rightarrow h = 6 \end{array}$

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$Solve: 4 (2 h - 3) - 7 h = 6 (h - 2) - 6 (h - 1) .$

Short Answer

Step by step solution

Step 1. Given information

Step 2. Explanation

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Solve:42h−3−7h=6h−2−6h−1.

Short Answer

Step by step solution

Step 1. Given information

Step 2. Explanation

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Most popular questions from this chapter

Recommended explanations on Math Textbooks

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$Solve: 4 (2 h - 3) - 7 h = 6 (h - 2) - 6 (h - 1) .$