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

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Solution for 4-2(x+1)=7-(-3) equation: 


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

Reorder the terms:
4 + -2(1 + x) = 7 + -1(-3)
4 + (1 * -2 + x * -2) = 7 + -1(-3)
4 + (-2 + -2x) = 7 + -1(-3)

Combine like terms: 4 + -2 = 2
2 + -2x = 7 + -1(-3)

Multiply -1 * -3
2 + -2x = 7 + 3

Combine like terms: 7 + 3 = 10
2 + -2x = 10

Solving
2 + -2x = 10

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + -2x = 10 + -2

Combine like terms: 2 + -2 = 0
0 + -2x = 10 + -2
-2x = 10 + -2

Combine like terms: 10 + -2 = 8
-2x = 8

Divide each side by '-2'.
x = -4

Simplifying
x = -4

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