3x+15(-5x+4)=-1

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Solution for 3x+15(-5x+4)=-1 equation:


Simplifying
3x + 15(-5x + 4) = -1

Reorder the terms:
3x + 15(4 + -5x) = -1
3x + (4 * 15 + -5x * 15) = -1
3x + (60 + -75x) = -1

Reorder the terms:
60 + 3x + -75x = -1

Combine like terms: 3x + -75x = -72x
60 + -72x = -1

Solving
60 + -72x = -1

Solving for variable 'x'.

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

Add '-60' to each side of the equation.
60 + -60 + -72x = -1 + -60

Combine like terms: 60 + -60 = 0
0 + -72x = -1 + -60
-72x = -1 + -60

Combine like terms: -1 + -60 = -61
-72x = -61

Divide each side by '-72'.
x = 0.8472222222

Simplifying
x = 0.8472222222

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