3(x-5)+7x=3

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Solution for 3(x-5)+7x=3 equation:


Simplifying
3(x + -5) + 7x = 3

Reorder the terms:
3(-5 + x) + 7x = 3
(-5 * 3 + x * 3) + 7x = 3
(-15 + 3x) + 7x = 3

Combine like terms: 3x + 7x = 10x
-15 + 10x = 3

Solving
-15 + 10x = 3

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 10x = 3 + 15

Combine like terms: -15 + 15 = 0
0 + 10x = 3 + 15
10x = 3 + 15

Combine like terms: 3 + 15 = 18
10x = 18

Divide each side by '10'.
x = 1.8

Simplifying
x = 1.8

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