3x-3=75(2x+12)

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Solution for 3x-3=75(2x+12) equation:


Simplifying
3x + -3 = 75(2x + 12)

Reorder the terms:
-3 + 3x = 75(2x + 12)

Reorder the terms:
-3 + 3x = 75(12 + 2x)
-3 + 3x = (12 * 75 + 2x * 75)
-3 + 3x = (900 + 150x)

Solving
-3 + 3x = 900 + 150x

Solving for variable 'x'.

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

Add '-150x' to each side of the equation.
-3 + 3x + -150x = 900 + 150x + -150x

Combine like terms: 3x + -150x = -147x
-3 + -147x = 900 + 150x + -150x

Combine like terms: 150x + -150x = 0
-3 + -147x = 900 + 0
-3 + -147x = 900

Add '3' to each side of the equation.
-3 + 3 + -147x = 900 + 3

Combine like terms: -3 + 3 = 0
0 + -147x = 900 + 3
-147x = 900 + 3

Combine like terms: 900 + 3 = 903
-147x = 903

Divide each side by '-147'.
x = -6.142857143

Simplifying
x = -6.142857143

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