Equationes de Duo Passos

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Questions and Answers

6 = _____ + 2

4

−6 + _____ = −5

4

9 x − 7 = _____

-7

0 = 4 + _____

<p>5</p> Signup and view all the answers

−4 = _____ − 5

<p>20</p> Signup and view all the answers

−1 = _____

<p>6</p> Signup and view all the answers

2(n + 5) = _____

<p>-2</p> Signup and view all the answers

−9 x + 1 = _____

<p>-80</p> Signup and view all the answers

−6 = _____ − 10

<p>2</p> Signup and view all the answers

144 = −12( x + 5)

<p>-12</p> Signup and view all the answers

−15 = −4m + _____

<p>5</p> Signup and view all the answers

10 − 6v = _____

<p>-104</p> Signup and view all the answers

8n + 7 = _____

<p>31</p> Signup and view all the answers

−9 x − 13 = _____

<p>-103</p> Signup and view all the answers

−10 = −10 + _____

<p>7m</p> Signup and view all the answers

−10 = 10(k − _____)

<p>9</p> Signup and view all the answers

9 + 9n = _____

<p>9</p> Signup and view all the answers

7(9 + _____) = 84

<p>k</p> Signup and view all the answers

−243 = −9(10 + _____)

<p>x</p> Signup and view all the answers

8 + _____ = 5

<p>-4</p> Signup and view all the answers

Flashcards

Solver Equationes de Duo Passos

Isola le variabil pro solver le equation.

Solution de Equation

Un valor que rende le equation ver.

Subtraher

Remover un numero de un latere del equation

Multiplica

Converter division a multiplication.

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Divide

Remover un numero per division.

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Simplificar Expressiones

Combine terminos similar, postea isola le variabil.

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Proprietà Distributive

Distribue le numero foris del parentheses.

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Inversar le Ordine

Usa operationes inverse in ordine opposite.

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Latteres de Equation

Expressiones a cata latere del signo de egalitate.

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Isolar le Variabil

Un passo pro isolar le variabil.

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Study Notes

  • Iste documento describe como solver equationes de duo passos.

Equationes de duo passos

  • Solver equationes require isolar le variabil.
  • Es necessari facer operationes inverse in le ordine correcte.
  • Adde o subtrahe constantes.
  • Multiplica o divide per coefficientes.

Exemplos de solutiones

  • Equation 1: 6 = a/4 + 2, le solution es a = 16.
  • Equation 2: -6 + x/4 = -5, le solution es x = 4.
  • Equation 3: 9x - 7 = -7, le solution es x = 0.
  • Equation 4: 0 = 4 + n/5, le solution es n = -20.
  • Equation 5: -4 = r/20 - 5, le solution es r = 20.
  • Equation 6: -1 = 5 + x/6, le solution es x = -11.
  • Equation 7: (v + 9)/3 = 8, le solution es v = 15.
  • Equation 8: 2(n + 5) = -2, le solution es n = -6.
  • Equation 9: -9x + 1 = -80, le solution es x = 9.
  • Equation 10: -6 = n/2 - 10, le solution es n = 8.
  • Equation 11: -2 = 2 + v/4, le solution es v = -16.
  • Equation 12: 144 = -12(x + 5), le solution es x = -17.
  • Equation 13: -15 = -4m + 5, le solution es m = 5.
  • Equation 14: 10 - 6v = -104, le solution es v = 19.
  • Equation 15: 8n + 7 = 31, le solution es n = 3.
  • Equation 16: -9x - 13 = -103, le solution es x = 10.
  • Equation 17: (n + 5) / -16 = -1, le solution es n = 11.
  • Equation 18: -10 = -10 + 7m, le solution es m = 0.
  • Equation 19: -10 = 10(k - 9), le solution es k = 8.
  • Equation 20: m/9 - 1 = -2, le solution es m = -9.
  • Equation 21: 9 + 9n = 9, le solution es n = 0.
  • Equation 22: 7(9 + k) = 84, le solution es k = 3.
  • Equation 23: 8 + b/-4 = 5, le solution es b = 12.
  • Equation 24: -243 = -9(10 + x), le solution es x = 17.

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