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Ede4ka [16]
3 years ago
9

3h = 7(\frac{2}{7} -\frac{3}{7}h)-10" alt="3h = 7(\frac{2}{7} -\frac{3}{7}h)-10" align="absmiddle" class="latex-formula">
I've been able to simplify it a good deal but can't figure out how to solve it in the end,... 17 points to you,... thanks,...!

3h = 7(\frac{2}{7} -\frac{3}{7}h)-10\\
Parenthesis Simplification
3h = 2 -3h-10\\
Re-write equation
3h = 2-10-3h\\
Subtract
3h = -8-3h\\
Add 3h to both sides of the equation to take away the "- 3h"
3h+3h = -8-3h+3h
Simplify
6h = -8\\
Divide?
3h = -4\\
Then what?

Thanks for the help,... please answer in full explanation,... Chow!
Mathematics
2 answers:
Anit [1.1K]3 years ago
7 0

Your method is correct.

Now,

\implies 3h = -4

Divide both sides with 3

3h \div 3 = -4 \div 3

h = -1.333...

cluponka [151]3 years ago
3 0

h = -4/3 just transfer the 3 into denominator it will be the simplest answer.

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