Solve the following equation and check your results. from Mathe

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 Multiple Choice QuestionsShort Answer Type

61.

Solve the following equation and check your results.

5x + 9 = 5 + 3x

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62.

Solve the following equation and check your results.

4z + 3 = 6 + 2z

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63.

Solve the following equation and check your results.

2x - 1 = 14 - x

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64.

Solve the following equation and check your results.

8x + 4 = 3 (x-1) +7

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65.

Solve the following equation and check your results.

straight x equals 4 over 5 left parenthesis straight x plus 10 right parenthesis

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66.

Solve the following equation and check your results.

fraction numerator 2 straight x over denominator 3 end fraction plus 1 equals fraction numerator 7 straight x over denominator 15 end fraction plus 3






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67.

Solve the following equation and check your results.

<pre>uncaught exception: <b>mkdir(): Permission denied (errno: 2) in /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/util/sys/Store.class.php at line #56mkdir(): Permission denied</b><br /><br />in file: /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/util/sys/Store.class.php line 56<br />#0 [internal function]: _hx_error_handler(2, 'mkdir(): Permis...', '/home/config_ad...', 56, Array)
#1 /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/util/sys/Store.class.php(56): mkdir('/home/config_ad...', 493)
#2 /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/plugin/impl/FolderTreeStorageAndCache.class.php(110): com_wiris_util_sys_Store->mkdirs()
#3 /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/plugin/impl/RenderImpl.class.php(231): com_wiris_plugin_impl_FolderTreeStorageAndCache->codeDigest('mml=<math xmlns...')
#4 /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/plugin/impl/TextServiceImpl.class.php(59): com_wiris_plugin_impl_RenderImpl->computeDigest(NULL, Array)
#5 /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/service.php(19): com_wiris_plugin_impl_TextServiceImpl->service('mathml2accessib...', Array)
#6 {main}</pre>








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68.

Solve the following equation and check your results.

3 m space equals space 5 m space minus space 8 over 5











3 m space equals space 5 m space minus space 8 over 5

  Transposing 5m to LHS, we have

                      3 m minus 5 m equals negative 8 over 5

or                             negative 2 m space equals space minus 8 over 5

Dividing both sides by (-2), we have

                             fraction numerator negative 2 m over denominator negative 2 end fraction equals negative 8 over 5 divided by left parenthesis negative 2 right parenthesis equals open parentheses negative 8 over 5 close parentheses cross times open parentheses fraction numerator 1 over denominator negative 2 end fraction close parentheses

∴                                     m space equals space 4 over 5


 
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69.

2x - 3 = x + 2

116 Views

70. 5 x plus 7 over 2 equals 3 over 2 x minus 14
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