Here is an article on solving the equation 0.3x + 1.8 = 2 + 0.4x - 0.2:
Solving the Equation 0.3x + 1.8 = 2 + 0.4x - 0.2
This article will guide you through the steps to solve the linear equation 0.3x + 1.8 = 2 + 0.4x - 0.2.
Step 1: Simplify both sides of the equation.
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Combine the constants on the right side of the equation: 2 + 0.4x - 0.2 = 1.8 + 0.4x
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Now the equation becomes: 0.3x + 1.8 = 1.8 + 0.4x
Step 2: Isolate the x terms on one side of the equation.
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Subtract 0.3x from both sides: 1.8 = 1.8 + 0.1x
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Subtract 1.8 from both sides: 0 = 0.1x
Step 3: Solve for x.
- Divide both sides by 0.1: x = 0
Solution
Therefore, the solution to the equation 0.3x + 1.8 = 2 + 0.4x - 0.2 is x = 0.
This means that the value of x that satisfies the equation is 0. You can verify this by substituting x = 0 back into the original equation and checking that both sides are equal.
