Solve for X:
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Solve for X:
To solve this linear equation, we'll follow these steps:
Let's work through each step:
Step 1: Simplify both sides of the equation.
On the left side, combine like terms: .
On the right side, combine like terms involving and constant terms: .
Step 2: Rearrange to move all terms to one side.
We start with the simplified equation: .
Subtract from both sides to get: .
This simplifies to .
Step 3: Isolate by performing arithmetic operations.
Subtract 1.9 from both sides: .
This gives us .
Finally, divide both sides by 9.46 to solve for :
.
Therefore, the solution to the problem is .
Solve for X:
\( x - 3 + 5 = 8 - 2 \)
Combining like terms first simplifies your equation! Instead of dealing with separately, you get one clean term: . This reduces calculation errors.
Take your time with each step and double-check your arithmetic. Consider using a calculator for decimal operations, but make sure you understand each step conceptually.
Decimal equations can be tricky! Make sure you're combining like terms correctly and not making rounding errors. The exact answer is which equals approximately 0.42.
Not necessary! You can work directly with decimals. Just be extra careful with your arithmetic and consider keeping more decimal places during calculations to avoid rounding errors.
Substitute back into the original equation. Calculate both sides separately: left side = and right side = . Both should be approximately equal.
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