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

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


Simplifying
4 + -1(7 + -3x) = 7(4 + -2x)
4 + (7 * -1 + -3x * -1) = 7(4 + -2x)
4 + (-7 + 3x) = 7(4 + -2x)

Combine like terms: 4 + -7 = -3
-3 + 3x = 7(4 + -2x)
-3 + 3x = (4 * 7 + -2x * 7)
-3 + 3x = (28 + -14x)

Solving
-3 + 3x = 28 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
-3 + 3x + 14x = 28 + -14x + 14x

Combine like terms: 3x + 14x = 17x
-3 + 17x = 28 + -14x + 14x

Combine like terms: -14x + 14x = 0
-3 + 17x = 28 + 0
-3 + 17x = 28

Add '3' to each side of the equation.
-3 + 3 + 17x = 28 + 3

Combine like terms: -3 + 3 = 0
0 + 17x = 28 + 3
17x = 28 + 3

Combine like terms: 28 + 3 = 31
17x = 31

Divide each side by '17'.
x = 1.823529412

Simplifying
x = 1.823529412

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