3+49x=28x+21

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Solution for 3+49x=28x+21 equation:


Simplifying
3 + 49x = 28x + 21

Reorder the terms:
3 + 49x = 21 + 28x

Solving
3 + 49x = 21 + 28x

Solving for variable 'x'.

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

Add '-28x' to each side of the equation.
3 + 49x + -28x = 21 + 28x + -28x

Combine like terms: 49x + -28x = 21x
3 + 21x = 21 + 28x + -28x

Combine like terms: 28x + -28x = 0
3 + 21x = 21 + 0
3 + 21x = 21

Add '-3' to each side of the equation.
3 + -3 + 21x = 21 + -3

Combine like terms: 3 + -3 = 0
0 + 21x = 21 + -3
21x = 21 + -3

Combine like terms: 21 + -3 = 18
21x = 18

Divide each side by '21'.
x = 0.8571428571

Simplifying
x = 0.8571428571

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