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

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


Simplifying
7x + -1(4 + 3x) = 5 + -3(x + -2)
7x + (4 * -1 + 3x * -1) = 5 + -3(x + -2)
7x + (-4 + -3x) = 5 + -3(x + -2)

Reorder the terms:
-4 + 7x + -3x = 5 + -3(x + -2)

Combine like terms: 7x + -3x = 4x
-4 + 4x = 5 + -3(x + -2)

Reorder the terms:
-4 + 4x = 5 + -3(-2 + x)
-4 + 4x = 5 + (-2 * -3 + x * -3)
-4 + 4x = 5 + (6 + -3x)

Combine like terms: 5 + 6 = 11
-4 + 4x = 11 + -3x

Solving
-4 + 4x = 11 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-4 + 4x + 3x = 11 + -3x + 3x

Combine like terms: 4x + 3x = 7x
-4 + 7x = 11 + -3x + 3x

Combine like terms: -3x + 3x = 0
-4 + 7x = 11 + 0
-4 + 7x = 11

Add '4' to each side of the equation.
-4 + 4 + 7x = 11 + 4

Combine like terms: -4 + 4 = 0
0 + 7x = 11 + 4
7x = 11 + 4

Combine like terms: 11 + 4 = 15
7x = 15

Divide each side by '7'.
x = 2.142857143

Simplifying
x = 2.142857143

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