3(4x-5)+5x=20

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Solution for 3(4x-5)+5x=20 equation:


Simplifying
3(4x + -5) + 5x = 20

Reorder the terms:
3(-5 + 4x) + 5x = 20
(-5 * 3 + 4x * 3) + 5x = 20
(-15 + 12x) + 5x = 20

Combine like terms: 12x + 5x = 17x
-15 + 17x = 20

Solving
-15 + 17x = 20

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 + 17x = 20 + 15

Combine like terms: -15 + 15 = 0
0 + 17x = 20 + 15
17x = 20 + 15

Combine like terms: 20 + 15 = 35
17x = 35

Divide each side by '17'.
x = 2.058823529

Simplifying
x = 2.058823529

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