3(x-5)+2=20

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Solution for 3(x-5)+2=20 equation: 


Simplifying
3(x + -5) + 2 = 20

Reorder the terms:
3(-5 + x) + 2 = 20
(-5 * 3 + x * 3) + 2 = 20
(-15 + 3x) + 2 = 20

Reorder the terms:
-15 + 2 + 3x = 20

Combine like terms: -15 + 2 = -13
-13 + 3x = 20

Solving
-13 + 3x = 20

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + 3x = 20 + 13

Combine like terms: -13 + 13 = 0
0 + 3x = 20 + 13
3x = 20 + 13

Combine like terms: 20 + 13 = 33
3x = 33

Divide each side by '3'.
x = 11

Simplifying
x = 11

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