3x+4-56(5)=45

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Solution for 3x+4-56(5)=45 equation:


Simplifying
3x + 4 + -56(5) = 45

Multiply -56 * 5
3x + 4 + -280 = 45

Reorder the terms:
4 + -280 + 3x = 45

Combine like terms: 4 + -280 = -276
-276 + 3x = 45

Solving
-276 + 3x = 45

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '276' to each side of the equation.
-276 + 276 + 3x = 45 + 276

Combine like terms: -276 + 276 = 0
0 + 3x = 45 + 276
3x = 45 + 276

Combine like terms: 45 + 276 = 321
3x = 321

Divide each side by '3'.
x = 107

Simplifying
x = 107

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