Solution - Linear equations with one unknown

x = - \frac{4}{7} = - 0.571

x=-4/7=-0.571

Step by Step Solution

Step by step solution :

Step 1 :

Solving a Single Variable Equation :

1.1      Solve  :    7x+4 = 0

Subtract 4 from both sides of the equation :
                      7x = -4
Divide both sides of the equation by 7:
                     x = -4/7 = -0.571

One solution was found :

x = -4/7 = -0.571

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Terms and topics

Linear equations with one unknown