4(x-20)+x-3=8

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Solution for 4(x-20)+x-3=8 equation: 


Simplifying
4(x + -20) + x + -3 = 8

Reorder the terms:
4(-20 + x) + x + -3 = 8
(-20 * 4 + x * 4) + x + -3 = 8
(-80 + 4x) + x + -3 = 8

Reorder the terms:
-80 + -3 + 4x + x = 8

Combine like terms: -80 + -3 = -83
-83 + 4x + x = 8

Combine like terms: 4x + x = 5x
-83 + 5x = 8

Solving
-83 + 5x = 8

Solving for variable 'x'.

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

Add '83' to each side of the equation.
-83 + 83 + 5x = 8 + 83

Combine like terms: -83 + 83 = 0
0 + 5x = 8 + 83
5x = 8 + 83

Combine like terms: 8 + 83 = 91
5x = 91

Divide each side by '5'.
x = 18.2

Simplifying
x = 18.2

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