20+x=25*6-3x-5*2

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Solution for 20+x=25*6-3x-5*2 equation: 


Simplifying
20 + x = 25 * 6 + -3x + -5 * 2

Multiply 25 * 6
20 + x = 150 + -3x + -5 * 2

Multiply -5 * 2
20 + x = 150 + -3x + -10

Reorder the terms:
20 + x = 150 + -10 + -3x

Combine like terms: 150 + -10 = 140
20 + x = 140 + -3x

Solving
20 + x = 140 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
20 + x + 3x = 140 + -3x + 3x

Combine like terms: x + 3x = 4x
20 + 4x = 140 + -3x + 3x

Combine like terms: -3x + 3x = 0
20 + 4x = 140 + 0
20 + 4x = 140

Add '-20' to each side of the equation.
20 + -20 + 4x = 140 + -20

Combine like terms: 20 + -20 = 0
0 + 4x = 140 + -20
4x = 140 + -20

Combine like terms: 140 + -20 = 120
4x = 120

Divide each side by '4'.
x = 30

Simplifying
x = 30

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