Mathematics: Solve for u. -1.2u - 8.48 = 9.61 + 1.50

Answer Step by step explanation...

Solve for u. -1.2u - 8.48 = 9.61 + 1.50 - id1284896115014464728, jahbreingram123

Ответ:

iilovejohnccena1022

29.09.2021

Mathematics

decimal: u = 16,325

fraction: $u = - \frac{653}{40}$

Step-by-step explanation:

$- 1.2u - 8.48 = 9.61 + 1.50 \\ - 1.2u - 8.48 = 11.11 \\ - 1.2u - 8.48 + 8.48 = 11.11 + 8.48 \\ - 1.2u = 11.11 + 8.48 \\ - 1.2u = 19.59 \\ u = 19.59 \div ( - 1.2)$

$\boxed{{\boxed{\green{ u = - 16.325 = - \frac{653}{40}}}}}$

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Solve for u.
-1.2u - 8.48 = 9.61 + 1.50

Ответ:

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