3(5-2x)+7=3-4x

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Solution for 3(5-2x)+7=3-4x equation:


Simplifying
3(5 + -2x) + 7 = 3 + -4x
(5 * 3 + -2x * 3) + 7 = 3 + -4x
(15 + -6x) + 7 = 3 + -4x

Reorder the terms:
15 + 7 + -6x = 3 + -4x

Combine like terms: 15 + 7 = 22
22 + -6x = 3 + -4x

Solving
22 + -6x = 3 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
22 + -6x + 4x = 3 + -4x + 4x

Combine like terms: -6x + 4x = -2x
22 + -2x = 3 + -4x + 4x

Combine like terms: -4x + 4x = 0
22 + -2x = 3 + 0
22 + -2x = 3

Add '-22' to each side of the equation.
22 + -22 + -2x = 3 + -22

Combine like terms: 22 + -22 = 0
0 + -2x = 3 + -22
-2x = 3 + -22

Combine like terms: 3 + -22 = -19
-2x = -19

Divide each side by '-2'.
x = 9.5

Simplifying
x = 9.5

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