3(7x-3)=25

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Solution for 3(7x-3)=25 equation:


Simplifying
3(7x + -3) = 25

Reorder the terms:
3(-3 + 7x) = 25
(-3 * 3 + 7x * 3) = 25
(-9 + 21x) = 25

Solving
-9 + 21x = 25

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 21x = 25 + 9

Combine like terms: -9 + 9 = 0
0 + 21x = 25 + 9
21x = 25 + 9

Combine like terms: 25 + 9 = 34
21x = 34

Divide each side by '21'.
x = 1.619047619

Simplifying
x = 1.619047619

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