3(-x+1)=-3.75(x-2)

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Solution for 3(-x+1)=-3.75(x-2) equation:


Simplifying
3(-1x + 1) = -3.75(x + -2)

Reorder the terms:
3(1 + -1x) = -3.75(x + -2)
(1 * 3 + -1x * 3) = -3.75(x + -2)
(3 + -3x) = -3.75(x + -2)

Reorder the terms:
3 + -3x = -3.75(-2 + x)
3 + -3x = (-2 * -3.75 + x * -3.75)
3 + -3x = (7.5 + -3.75x)

Solving
3 + -3x = 7.5 + -3.75x

Solving for variable 'x'.

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

Add '3.75x' to each side of the equation.
3 + -3x + 3.75x = 7.5 + -3.75x + 3.75x

Combine like terms: -3x + 3.75x = 0.75x
3 + 0.75x = 7.5 + -3.75x + 3.75x

Combine like terms: -3.75x + 3.75x = 0.00
3 + 0.75x = 7.5 + 0.00
3 + 0.75x = 7.5

Add '-3' to each side of the equation.
3 + -3 + 0.75x = 7.5 + -3

Combine like terms: 3 + -3 = 0
0 + 0.75x = 7.5 + -3
0.75x = 7.5 + -3

Combine like terms: 7.5 + -3 = 4.5
0.75x = 4.5

Divide each side by '0.75'.
x = 6

Simplifying
x = 6

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