-3x+3-7(x+1)=-(7x-3)

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Solution for -3x+3-7(x+1)=-(7x-3) equation:


Simplifying
-3x + 3 + -7(x + 1) = -1(7x + -3)

Reorder the terms:
-3x + 3 + -7(1 + x) = -1(7x + -3)
-3x + 3 + (1 * -7 + x * -7) = -1(7x + -3)
-3x + 3 + (-7 + -7x) = -1(7x + -3)

Reorder the terms:
3 + -7 + -3x + -7x = -1(7x + -3)

Combine like terms: 3 + -7 = -4
-4 + -3x + -7x = -1(7x + -3)

Combine like terms: -3x + -7x = -10x
-4 + -10x = -1(7x + -3)

Reorder the terms:
-4 + -10x = -1(-3 + 7x)
-4 + -10x = (-3 * -1 + 7x * -1)
-4 + -10x = (3 + -7x)

Solving
-4 + -10x = 3 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-4 + -10x + 7x = 3 + -7x + 7x

Combine like terms: -10x + 7x = -3x
-4 + -3x = 3 + -7x + 7x

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

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

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

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

Divide each side by '-3'.
x = -2.333333333

Simplifying
x = -2.333333333

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